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The British Army is the principal land warfare force of the
United Kingdom The United Kingdom of Great Britain and Northern Ireland, commonly known as the United Kingdom (UK) or Britain, is a country in Europe, off the north-western coast of the European mainland, continental mainland. It comprises England, Scotlan ...
, a part of the British Armed Forces along with the
Royal Navy The Royal Navy (RN) is the United Kingdom's naval warfare force. Although warships were used by English and Scottish kings from the early medieval period, the first major maritime engagements were fought in the Hundred Years' War against ...
and the
Royal Air Force The Royal Air Force (RAF) is the United Kingdom's air and space force. It was formed towards the end of the First World War on 1 April 1918, becoming the first independent air force in the world, by regrouping the Royal Flying Corps (RFC) an ...
. , the British Army comprises 79,380 regular full-time personnel, 4,090
Gurkhas The Gurkhas or Gorkhas (), with endonym Gorkhali ), are soldiers native to the Indian Subcontinent, chiefly residing within Nepal and some parts of Northeast India. The Gurkha units are composed of Nepalis and Indian Gorkhas and are recru ...
, and 28,330 volunteer reserve personnel. The modern British Army traces back to 1707, with antecedents in the English Army and
Scots Army The Scots Army ( Scots: ''Scots Airmy'') was the army of the Kingdom of Scotland between the Restoration in 1660 and the Acts of Union of 1707. A small standing army was established at the Restoration, which was mainly engaged in opposing C ...
that were created during the
Restoration Restoration is the act of restoring something to its original state and may refer to: * Conservation and restoration of cultural heritage ** Audio restoration ** Film restoration ** Image restoration ** Textile restoration * Restoration ecology ...
in 1660. The term ''British Army'' was adopted in 1707 after the Acts of Union between England and Scotland. Members of the British Army swear allegiance to the
monarch A monarch is a head of stateWebster's II New College DictionarMonarch Houghton Mifflin. Boston. 2001. p. 707. for life or until abdication, and therefore the head of state of a monarchy. A monarch may exercise the highest authority and power i ...
as their commander-in-chief, but the Bill of Rights of 1689 and
Claim of Right Act 1689 The Claim of Right (c. 28) is an Act passed by the Convention of the Estates, a sister body to the Parliament of Scotland (or Three Estates), in April 1689. It is one of the key documents of United Kingdom constitutional law and Scottish con ...
require parliamentary consent for
the Crown The Crown is the state in all its aspects within the jurisprudence of the Commonwealth realms and their subdivisions (such as the Crown Dependencies, overseas territories, provinces, or states). Legally ill-defined, the term has different ...
to maintain a peacetime standing army. Therefore,
Parliament In modern politics, and history, a parliament is a legislative body of government. Generally, a modern parliament has three functions: representing the electorate, making laws, and overseeing the government via hearings and inquiries. Th ...
approves the army by passing an Armed Forces Act at least once every five years. The army is administered by the Ministry of Defence and commanded by the
Chief of the General Staff The Chief of the General Staff (CGS) is a post in many armed forces (militaries), the head of the military staff. List * Chairman of the Joint Chiefs of Staff ( United States) * Chief of the General Staff (Abkhazia) * Chief of General Staff (Af ...
. The British Army, composed primarily of cavalry and infantry, was originally one of two ''Regular'' Forces within the British military (those parts of the British Armed Forces tasked with land warfare, as opposed to the naval forces), with the other having been the ''Ordnance Military Corps'' (made up of the
Royal Artillery The Royal Regiment of Artillery, commonly referred to as the Royal Artillery (RA) and colloquially known as "The Gunners", is one of two regiments that make up the artillery arm of the British Army. The Royal Regiment of Artillery comprises t ...
, Royal Engineers, and the
Royal Sappers and Miners The British Army during the Victorian era served through a period of great technological and social change. Queen Victoria ascended the throne in 1837, and died in 1901. Her long reign was marked by the steady expansion and consolidation of the Br ...
) of the Board of Ordnance, which along with the originally civilian Commissariat Department, stores and supply departments, as well as barracks and other departments were absorbed into the British Army when the Board of Ordnance was abolished in 1855. Various other civilian departments of the board were absorbed into the
War Office The War Office was a department of the British Government responsible for the administration of the British Army between 1857 and 1964, when its functions were transferred to the new Ministry of Defence (MoD). This article contains text from ...
. The British Army has seen action in major wars between the world's
great power A great power is a sovereign state that is recognized as having the ability and expertise to exert its influence on a global scale. Great powers characteristically possess military and economic strength, as well as diplomatic and soft power in ...
s, including the
Seven Years' War The Seven Years' War (1756–1763) was a global conflict that involved most of the European Great Powers, and was fought primarily in Europe, the Americas, and Asia-Pacific. Other concurrent conflicts include the French and Indian War (175 ...
, the
American Revolutionary War The American Revolutionary War (April 19, 1775 – September 3, 1783), also known as the Revolutionary War or American War of Independence, was a major war of the American Revolution. Widely considered as the war that secured the independence of t ...
, the
Napoleonic Wars The Napoleonic Wars (1803–1815) were a series of major global conflicts pitting the French Empire and its allies, led by Napoleon I, against a fluctuating array of European states formed into various coalitions. It produced a period of Fren ...
, the
Crimean War The Crimean War, , was fought from October 1853 to February 1856 between Russia and an ultimately victorious alliance of the Ottoman Empire, France, the United Kingdom and Piedmont-Sardinia. Geopolitical causes of the war included the ...
and the
First First or 1st is the ordinal form of the number one (#1). First or 1st may also refer to: *World record, specifically the first instance of a particular achievement Arts and media Music * 1$T, American rapper, singer-songwriter, DJ, and rec ...
and
Second World War World War II or the Second World War, often abbreviated as WWII or WW2, was a world war that lasted from 1939 to 1945. It involved the vast majority of the world's countries—including all of the great powers—forming two opposi ...
s. Britain's victories in most of these decisive wars allowed it to influence world events and establish itself as one of the world's leading
military A military, also known collectively as armed forces, is a heavily armed, highly organized force primarily intended for warfare. It is typically authorized and maintained by a sovereign state, with its members identifiable by their distinct ...
and
economic An economy is an area of the production, distribution and trade, as well as consumption of goods and services. In general, it is defined as a social domain that emphasize the practices, discourses, and material expressions associated with the ...
powers. Since the end of the Cold War, the British Army has been deployed to a number of conflict zones, often as part of an expeditionary force, a coalition force or part of a
United Nations peacekeeping Peacekeeping by the United Nations is a role held by the Department of Peace Operations as an "instrument developed by the organization as a way to help countries torn by conflict to create the conditions for lasting peace". It is distinguished ...
operation.


History


Formation

Until the
English Civil War The English Civil War (1642–1651) was a series of civil wars and political machinations between Parliamentarians (" Roundheads") and Royalists led by Charles I ("Cavaliers"), mainly over the manner of England's governance and issues of re ...
, England never had a standing army with professional officers and careerist corporals and sergeants. It relied on
militia A militia () is generally an army or some other fighting organization of non-professional soldiers, citizens of a country, or subjects of a state, who may perform military service during a time of need, as opposed to a professional force of r ...
organised by local officials or private forces mobilised by the nobility, or on hired mercenaries from Europe. From the
later Middle Ages The Late Middle Ages or Late Medieval Period was the period of European history lasting from AD 1300 to 1500. The Late Middle Ages followed the High Middle Ages and preceded the onset of the early modern period (and in much of Europe, the Ren ...
until the English Civil War, when a foreign expeditionary force was needed, such as the one that Henry V of England took to France and that fought at the Battle of Agincourt (1415), the army, a professional one, was raised for the duration of the expedition. During the English Civil War, the members of the
Long Parliament The Long Parliament was an English Parliament which lasted from 1640 until 1660. It followed the fiasco of the Short Parliament, which had convened for only three weeks during the spring of 1640 after an 11-year parliamentary absence. In Septem ...
realised that the use of county militia organised into regional associations (such as the
Eastern Association The Eastern Association of counties was an administrative organisation set up by Parliament in the early years of the First English Civil War. Its main function was to finance and support an army which became a mainstay of the Parliamentarian mi ...
), often commanded by local members of parliament (both from the House of Commons and the House of Lords), while more than able to hold their own in the regions which Parliamentarians controlled, were unlikely to win the war. So Parliament initiated two actions. The
Self-denying Ordinance The Self-denying Ordinance was passed by the English Parliament on 3 April 1645. All members of the House of Commons or Lords who were also officers in the Parliamentary army or navy were required to resign one or the other, within 40 days fro ...
forbade members of parliament (with the notable exception of
Oliver Cromwell Oliver Cromwell (25 April 15993 September 1658) was an English politician and military officer who is widely regarded as one of the most important statesmen in English history. He came to prominence during the 1639 to 1651 Wars of the Three K ...
) from serving as officers in the Parliamentary armies. This created a distinction between the civilians in Parliament, who tended to be Presbyterian and conciliatory to the Royalists in nature, and a corps of professional officers, who tended to be Independent (
Congregational Congregational churches (also Congregationalist churches or Congregationalism) are Protestant churches in the Calvinist tradition practising congregationalist church governance, in which each congregation independently and autonomously runs its ...
) in theology, to whom they reported. The second action was legislation for the creation of a Parliamentary-funded army, commanded by Lord General
Thomas Fairfax Thomas Fairfax, 3rd Lord Fairfax of Cameron (17 January 161212 November 1671), also known as Sir Thomas Fairfax, was an English politician, general and Parliamentary commander-in-chief during the English Civil War. An adept and talented command ...
, which became known as the New Model Army (originally new-modelled Army). While this proved to be a war-winning formula, the New Model Army, being organised and politically active, went on to dominate the politics of the Interregnum and by 1660 was widely disliked. The New Model Army was paid off and disbanded at the
Restoration Restoration is the act of restoring something to its original state and may refer to: * Conservation and restoration of cultural heritage ** Audio restoration ** Film restoration ** Image restoration ** Textile restoration * Restoration ecology ...
of the monarchy in 1660. For many decades the alleged excesses of the New Model Army under
the Protectorate The Protectorate, officially the Commonwealth of England, Scotland and Ireland, refers to the period from 16 December 1653 to 25 May 1659 during which England, Wales, Scotland, Ireland and associated territories were joined together in the Co ...
of Oliver Cromwell were used as propaganda (and still feature in Irish folklore) and the Whig element recoiled from allowing a standing army. The militia acts of 1661 and 1662 prevented local authorities from calling up militia and oppressing their own local opponents. Calling up the militia was possible only if the king and local elites agreed to do so. Charles II and his
Cavalier The term Cavalier () was first used by Roundheads as a term of abuse for the wealthier royalist supporters of King Charles I and his son Charles II of England during the English Civil War, the Interregnum, and the Restoration (1642 – ) ...
supporters favoured a new army under royal control, and immediately after the Restoration began working on its establishment. The first English Army regiments, including elements of the disbanded New Model Army, were formed between November 1660 and January 1661 and became a standing military force for England (financed by
Parliament In modern politics, and history, a parliament is a legislative body of government. Generally, a modern parliament has three functions: representing the electorate, making laws, and overseeing the government via hearings and inquiries. Th ...
). The
Royal Scots The Royal Scots (The Royal Regiment), once known as the Royal Regiment of Foot, was the oldest and most senior infantry regiment of the line of the British Army, having been raised in 1633 during the reign of Charles I of Scotland. The regime ...
and Irish Armies were financed by the parliaments of
Scotland Scotland (, ) is a Countries of the United Kingdom, country that is part of the United Kingdom. Covering the northern third of the island of Great Britain, mainland Scotland has a Anglo-Scottish border, border with England to the southeast ...
and
Ireland Ireland ( ; ga, Éire ; Ulster Scots dialect, Ulster-Scots: ) is an island in the Atlantic Ocean, North Atlantic Ocean, in Northwestern Europe, north-western Europe. It is separated from Great Britain to its east by the North Channel (Grea ...
. Parliamentary control was established by the
Bill of Rights 1689 The Bill of Rights 1689 is an Act of the Parliament of England, which sets out certain basic civil rights and clarifies who would be next to inherit the Crown, and is seen as a crucial landmark in English constitutional law. It received Royal ...
and
Claim of Right Act 1689 The Claim of Right (c. 28) is an Act passed by the Convention of the Estates, a sister body to the Parliament of Scotland (or Three Estates), in April 1689. It is one of the key documents of United Kingdom constitutional law and Scottish con ...
, although the monarch continued to influence aspects of army administration until at least the end of the nineteenth century. After the Restoration Charles II pulled together four regiments of infantry and cavalry, calling them his guards, at a cost of £122,000 from his general budget. This became the foundation of the permanent English Army. By 1685 it had grown to 7,500 soldiers in marching regiments, and 1,400 men permanently stationed in garrisons. A rebellion in 1685 allowed James II to raise the forces to 20,000 men. There were 37,000 in 1678 when England played a role in the closing stage of the Franco-Dutch War. After
William William is a male given name of Germanic origin.Hanks, Hardcastle and Hodges, ''Oxford Dictionary of First Names'', Oxford University Press, 2nd edition, , p. 276. It became very popular in the English language after the Norman conquest of Engl ...
and Mary's accession to the throne, England involved itself in the
War of the Grand Alliance The Nine Years' War (1688–1697), often called the War of the Grand Alliance or the War of the League of Augsburg, was a conflict between Kingdom of France, France and a European coalition which mainly included the Holy Roman Empire (led by t ...
, primarily to prevent a French invasion restoring James II (Mary's father). In 1689, William III expanded the army to 74,000, and then to 94,000 in 1694. Parliament was very nervous and reduced the cadre to 7000 in 1697. Scotland and Ireland had theoretically separate military establishments, but they were unofficially merged with the English force. By the time of the 1707 Acts of Union, many regiments of the English and Scottish armies were combined under one operational command and stationed in the Netherlands for the
War of the Spanish Succession The War of the Spanish Succession was a European great power conflict that took place from 1701 to 1714. The death of childless Charles II of Spain in November 1700 led to a struggle for control of the Spanish Empire between his heirs, Phil ...
. Although all the regiments were now part of the new British military establishment, they remained under the old operational-command structure and retained much of the institutional ethos, customs and traditions of the standing armies created shortly after the restoration of the monarchy 47 years earlier. The order of seniority of the most-senior British Army line regiments is based on that of the English army. Although technically the Scots Royal Regiment of Foot was raised in 1633 and is the oldest Regiment of the Line, Scottish and Irish regiments were only allowed to take a rank in the English army on the date of their arrival in England (or the date when they were first placed on the English establishment). In 1694, a board of general officers was convened to decide the rank of English, Irish and Scots regiments serving in the Netherlands; the regiment which became known as the
Scots Greys The Royal Scots Greys was a cavalry regiment of the British Army from 1707 until 1971, when they amalgamated with the 3rd Carabiniers (Prince of Wales's Dragoon Guards) to form the Royal Scots Dragoon Guards. The regiment's history began in 167 ...
were designated the 4th Dragoons because there were three English regiments raised prior to 1688 when the Scots Greys were first placed in the English establishment. In 1713, when a new board of general officers was convened to decide the rank of several regiments, the seniority of the Scots Greys was reassessed and based on their June 1685 entry into England. At that time there was only one English regiment of dragoons, and the Scots Greys eventually received the British Army rank of 2nd Dragoons.


British Empire (1700–1914)

After 1700, British continental policy was to contain expansion by competing powers such as France and Spain. Although Spain was the dominant global power during the previous two centuries and the chief threat to England's early transatlantic ambitions, its influence was now waning. The territorial ambitions of the French, however, led to the War of the Spanish Succession and the
Napoleonic Wars The Napoleonic Wars (1803–1815) were a series of major global conflicts pitting the French Empire and its allies, led by Napoleon I, against a fluctuating array of European states formed into various coalitions. It produced a period of Fren ...
. Although the
Royal Navy The Royal Navy (RN) is the United Kingdom's naval warfare force. Although warships were used by English and Scottish kings from the early medieval period, the first major maritime engagements were fought in the Hundred Years' War against ...
is widely regarded as vital to the rise of the
British Empire The British Empire was composed of the dominions, colonies, protectorates, mandates, and other territories ruled or administered by the United Kingdom and its predecessor states. It began with the overseas possessions and trading posts e ...
, the British Army played an important role in the formation of colonies,
protectorate A protectorate, in the context of international relations, is a state that is under protection by another state for defence against aggression and other violations of law. It is a dependent territory that enjoys autonomy over most of its int ...
s and
dominion The term ''Dominion'' is used to refer to one of several self-governing nations of the British Empire. "Dominion status" was first accorded to Canada, Australia, New Zealand, Newfoundland, South Africa, and the Irish Free State at the 192 ...
s in the Americas, Africa, Asia, India and
Australasia Australasia is a region that comprises Australia, New Zealand and some neighbouring islands in the Pacific Ocean. The term is used in a number of different contexts, including geopolitically, physiogeographically, philologically, and ecologi ...
. British soldiers captured strategically important territories, and the army was involved in wars to secure the empire's borders and support friendly governments. Among these actions were the Seven Years' War,. the
American Revolutionary War The American Revolutionary War (April 19, 1775 – September 3, 1783), also known as the Revolutionary War or American War of Independence, was a major war of the American Revolution. Widely considered as the war that secured the independence of t ...
, the
Napoleonic Wars The Napoleonic Wars (1803–1815) were a series of major global conflicts pitting the French Empire and its allies, led by Napoleon I, against a fluctuating array of European states formed into various coalitions. It produced a period of Fren ...
,. the
First First or 1st is the ordinal form of the number one (#1). First or 1st may also refer to: *World record, specifically the first instance of a particular achievement Arts and media Music * 1$T, American rapper, singer-songwriter, DJ, and rec ...
and Second Opium Wars, the Boxer Rebellion,. the
New Zealand Wars The New Zealand Wars took place from 1845 to 1872 between the New Zealand colonial government and allied Māori on one side and Māori and Māori-allied settlers on the other. They were previously commonly referred to as the Land Wars or the ...
, the Australian frontier wars, the Sepoy Rebellion of 1857, the
first First or 1st is the ordinal form of the number one (#1). First or 1st may also refer to: *World record, specifically the first instance of a particular achievement Arts and media Music * 1$T, American rapper, singer-songwriter, DJ, and rec ...
and
second Boer War The Second Boer War ( af, Tweede Vryheidsoorlog, , 11 October 189931 May 1902), also known as the Boer War, the Anglo–Boer War, or the South African War, was a conflict fought between the British Empire and the two Boer Republics (the South ...
s, the Fenian raids, the Irish War of Independence, interventions in
Afghanistan Afghanistan, officially the Islamic Emirate of Afghanistan,; prs, امارت اسلامی افغانستان is a landlocked country located at the crossroads of Central Asia and South Asia. Referred to as the Heart of Asia, it is bordere ...
(intended to maintain a
buffer state A buffer state is a country geographically lying between two rival or potentially hostile great powers. Its existence can sometimes be thought to prevent conflict between them. A buffer state is sometimes a mutually agreed upon area lying between ...
between British India and the
Russian Empire The Russian Empire was an empire and the final period of the Russian monarchy from 1721 to 1917, ruling across large parts of Eurasia. It succeeded the Tsardom of Russia following the Treaty of Nystad, which ended the Great Northern War. ...
) and the
Crimean War The Crimean War, , was fought from October 1853 to February 1856 between Russia and an ultimately victorious alliance of the Ottoman Empire, France, the United Kingdom and Piedmont-Sardinia. Geopolitical causes of the war included the ...
(to keep the Russian Empire at a safe distance by aiding Turkey).. Like the English Army, the British Army fought the kingdoms of Spain, France (including the Empire of France) and the Netherlands for supremacy in North America and the
West Indies The West Indies is a subregion of North America, surrounded by the North Atlantic Ocean and the Caribbean Sea that includes 13 independent island countries and 18 dependencies and other territories in three major archipelagos: the Greate ...
. With native and provincial assistance, the army conquered
New France New France (french: Nouvelle-France) was the area colonized by France in North America, beginning with the exploration of the Gulf of Saint Lawrence by Jacques Cartier in 1534 and ending with the cession of New France to Great Britain and Spa ...
in the North American theatre of the
Seven Years' War The Seven Years' War (1756–1763) was a global conflict that involved most of the European Great Powers, and was fought primarily in Europe, the Americas, and Asia-Pacific. Other concurrent conflicts include the French and Indian War (175 ...
and suppressed a Native American uprising in
Pontiac's War Pontiac's War (also known as Pontiac's Conspiracy or Pontiac's Rebellion) was launched in 1763 by a loose confederation of Native Americans dissatisfied with British rule in the Great Lakes region following the French and Indian War (1754–176 ...
. The British Army was defeated in the American Revolutionary War, losing the
Thirteen Colonies The Thirteen Colonies, also known as the Thirteen British Colonies, the Thirteen American Colonies, or later as the United Colonies, were a group of British colonies on the Atlantic coast of North America. Founded in the 17th and 18th cent ...
but retaining
The Canadas The Canadas is the collective name for the provinces of Lower Canada and Upper Canada, two historical British colonies in present-day Canada. The two colonies were formed in 1791, when the British Parliament passed the '' Constitutional Act'', ...
and
The Maritimes The Maritimes, also called the Maritime provinces, is a region of Eastern Canada consisting of three provinces: New Brunswick, Nova Scotia, and Prince Edward Island. The Maritimes had a population of 1,899,324 in 2021, which makes up 5.1% of C ...
as
British North America British North America comprised the colonial territories of the British Empire in North America from 1783 onwards. English colonisation of North America began in the 16th century in Newfoundland, then further south at Roanoke and Jamestow ...
, including
Bermuda ) , anthem = "God Save the King" , song_type = National song , song = "Hail to Bermuda" , image_map = , map_caption = , image_map2 = , mapsize2 = , map_caption2 = , subdivision_type = Sovereign state , subdivision_name = , es ...
(originally part of
Virginia Virginia, officially the Commonwealth of Virginia, is a state in the Mid-Atlantic and Southeastern regions of the United States, between the Atlantic Coast and the Appalachian Mountains. The geography and climate of the Commonwealth ar ...
, and which had been strongly sympathetic to the rebels early in the war).
Halifax, Nova Scotia Halifax is the capital and largest municipality of the Provinces and territories of Canada, Canadian province of Nova Scotia, and the largest municipality in Atlantic Canada. As of the 2021 Census, the municipal population was 439,819, with 348 ...
and
Bermuda ) , anthem = "God Save the King" , song_type = National song , song = "Hail to Bermuda" , image_map = , map_caption = , image_map2 = , mapsize2 = , map_caption2 = , subdivision_type = Sovereign state , subdivision_name = , es ...
were to become
Imperial fortress Imperial fortress was the designation given in the British Empire to four colonies that were located in strategic positions from each of which Royal Navy squadrons could control the surrounding regions and, between them, much of the planet. His ...
es (although Bermuda, being safer from attack over water and impervious to attack overland, quickly became the most important in British North America), along with
Malta Malta ( , , ), officially the Republic of Malta ( mt, Repubblika ta' Malta ), is an island country in the Mediterranean Sea. It consists of an archipelago, between Italy and Libya, and is often considered a part of Southern Europe. It lies ...
and
Gibraltar ) , anthem = " God Save the King" , song = " Gibraltar Anthem" , image_map = Gibraltar location in Europe.svg , map_alt = Location of Gibraltar in Europe , map_caption = United Kingdom shown in pale green , mapsize = , image_map2 = Gib ...
, providing bases for
Royal Navy The Royal Navy (RN) is the United Kingdom's naval warfare force. Although warships were used by English and Scottish kings from the early medieval period, the first major maritime engagements were fought in the Hundred Years' War against ...
squadrons to control the oceans, and heavily garrisoned by the British Army both for defence of the bases and to provide military forces to work with the navy in amphibious operations throughout their regions. The British Army was heavily involved in the
Napoleonic Wars The Napoleonic Wars (1803–1815) were a series of major global conflicts pitting the French Empire and its allies, led by Napoleon I, against a fluctuating array of European states formed into various coalitions. It produced a period of Fren ...
, participating in a number of campaigns in Europe (including continuous deployment in the
Peninsular War The Peninsular War (1807–1814) was the military conflict fought in the Iberian Peninsula by Spain, Portugal, and the United Kingdom against the invading and occupying forces of the First French Empire during the Napoleonic Wars. In Spain ...
), the Caribbean, North Africa and North America. The war between the British and the
First French Empire The First French Empire, officially the French Republic, then the French Empire (; Latin: ) after 1809, also known as Napoleonic France, was the empire ruled by Napoleon Bonaparte, who established French hegemony over much of continental E ...
of
Napoleon Bonaparte Napoleon Bonaparte ; it, Napoleone Bonaparte, ; co, Napulione Buonaparte. (born Napoleone Buonaparte; 15 August 1769 – 5 May 1821), later known by his regnal name Napoleon I, was a French military commander and political leader wh ...
stretched around the world; at its peak in 1813, the regular army contained over 250,000 men. A coalition of Anglo-Dutch and Prussian armies under the
Duke of Wellington Arthur Wellesley, 1st Duke of Wellington, (1 May 1769 – 14 September 1852) was an Anglo-Irish people, Anglo-Irish soldier and Tories (British political party), Tory statesman who was one of the leading military and political figures of Uni ...
and Field Marshal von Blücher finally defeated Napoleon at Waterloo in 1815. The English were involved politically and militarily in Ireland since receiving the
Lordship of Ireland The Lordship of Ireland ( ga, Tiarnas na hÉireann), sometimes referred to retroactively as Norman Ireland, was the part of Ireland ruled by the King of England (styled as "Lord of Ireland") and controlled by loyal Anglo-Norman lords between ...
from the pope in 1171. The campaign of English republican Protector
Oliver Cromwell Oliver Cromwell (25 April 15993 September 1658) was an English politician and military officer who is widely regarded as one of the most important statesmen in English history. He came to prominence during the 1639 to 1651 Wars of the Three K ...
involved uncompromising treatment of the Irish towns (most notably Drogheda and
Wexford Wexford () is the county town of County Wexford, Ireland. Wexford lies on the south side of Wexford Harbour, the estuary of the River Slaney near the southeastern corner of the island of Ireland. The town is linked to Dublin by the M11/N11 ...
) which supported the Royalists during the
English Civil War The English Civil War (1642–1651) was a series of civil wars and political machinations between Parliamentarians (" Roundheads") and Royalists led by Charles I ("Cavaliers"), mainly over the manner of England's governance and issues of re ...
. The English Army (and the subsequent British Army) remained in Ireland primarily to suppress Irish revolts or disorder. In addition to its conflict with Irish nationalists, it was faced with the prospect of battling Anglo-Irish and Ulster Scots in Ireland who were angered by unfavourable taxation of Irish produce imported into Britain. With other Irish groups, they raised a volunteer army and threatened to emulate the American colonists if their conditions were not met. Learning from their experience in America, the British government sought a political solution. The British Army fought Irish rebels—Protestant and Catholic—primarily in
Ulster Ulster (; ga, Ulaidh or ''Cúige Uladh'' ; sco, label= Ulster Scots, Ulstèr or ''Ulster'') is one of the four traditional Irish provinces. It is made up of nine counties: six of these constitute Northern Ireland (a part of the United Kin ...
and
Leinster Leinster ( ; ga, Laighin or ) is one of the provinces of Ireland, situated in the southeast and east of Ireland. The province comprises the ancient Kingdoms of Meath, Leinster and Osraige. Following the 12th-century Norman invasion of ...
( Wolfe Tone's
United Irishmen The Society of United Irishmen was a sworn association in the Kingdom of Ireland formed in the wake of the French Revolution to secure "an equal representation of all the people" in a national government. Despairing of constitutional refor ...
) in the
1798 rebellion The Irish Rebellion of 1798 ( ga, Éirí Amach 1798; Ulster Scots dialect, Ulster-Scots: ''The Hurries'') was a major uprising against British rule in Ireland. The main organising force was the Society of United Irishmen, a Irish republicanism, ...
. In addition to battling the armies of other European empires (and its former colonies, the United States, in the
American War of 1812 The War of 1812 (18 June 1812 – 17 February 1815) was fought by the United States of America and its indigenous allies against the United Kingdom and its allies in British North America, with limited participation by Spain in Florida. It ...
), the British Army fought the Chinese in the First and Second
Opium Wars The Opium Wars () were two conflicts waged between China and Western powers during the mid-19th century. The First Opium War was fought from 1839 to 1842 between China and the United Kingdom, and was triggered by the Chinese government's c ...
and the Boxer Rebellion,
Māori Māori or Maori can refer to: Relating to the Māori people * Māori people of New Zealand, or members of that group * Māori language, the language of the Māori people of New Zealand * Māori culture * Cook Islanders, the Māori people of the C ...
tribes in the first of the New Zealand Wars, Nawab Shiraj-ud-Daula's forces and
British East India Company The East India Company (EIC) was an English, and later British, joint-stock company founded in 1600 and dissolved in 1874. It was formed to trade in the Indian Ocean region, initially with the East Indies (the Indian subcontinent and South ...
mutineers in the Sepoy Rebellion of 1857, the Boers in the first and second Boer Wars, Irish
Fenian The word ''Fenian'' () served as an umbrella term for the Irish Republican Brotherhood (IRB) and their affiliate in the United States, the Fenian Brotherhood, secret political organisations in the late 19th and early 20th centuries dedicated ...
s in Canada during the Fenian raids and Irish separatists in the
Anglo-Irish War The Irish War of Independence () or Anglo-Irish War was a guerrilla war fought in Ireland from 1919 to 1921 between the Irish Republican Army (IRA, the army of the Irish Republic) and British forces: the British Army, along with the quasi-mi ...
. The increasing demands of imperial expansion and the inadequacy and inefficiency of the underfunded British Army,
Militia A militia () is generally an army or some other fighting organization of non-professional soldiers, citizens of a country, or subjects of a state, who may perform military service during a time of need, as opposed to a professional force of r ...
,
Yeomanry Yeomanry is a designation used by a number of units or sub-units of the British Army Reserve, descended from volunteer cavalry regiments. Today, Yeomanry units serve in a variety of different military roles. History Origins In the 1790s, f ...
and
Volunteer Force The Volunteer Force was a citizen army of part-time rifle, artillery and engineer corps, created as a popular movement throughout the British Empire in 1859. Originally highly autonomous, the units of volunteers became increasingly integrated ...
after the Napoleonic Wars led to series of reforms following the failures of the
Crimean War The Crimean War, , was fought from October 1853 to February 1856 between Russia and an ultimately victorious alliance of the Ottoman Empire, France, the United Kingdom and Piedmont-Sardinia. Geopolitical causes of the war included the ...
. Inspired by the successes of the Prussian Army (which relied on short-term conscription of all eligible young men to maintain a large reserve of recently discharged soldiers, ready to be recalled on the outbreak of war to immediately bring the small peacetime regular army up to strength), the ''Regular Reserve'' of the British Army was originally created in 1859 by Secretary of State for War Sidney Herbert, and re-organised under the ''Reserve Force Act, 1867''. Prior to this, a soldier was generally enlisted into the British Army for a 21-year engagement, following which (should he survive so long) he was discharged as a Pensioner. Pensioners were sometimes still employed on garrison duties, as were younger soldiers no longer deemed fit for expeditionary service who were generally organised in invalid units or returned to the regimental depot for home service. The cost of paying pensioners, and the obligation the government was under to continue to employ invalids as well as soldiers deemed by their commanding officers as detriments to their units were motivations to change this system. The long period of engagement also discouraged many potential recruits. The long service enlistments were consequently replaced with short service enlistments, with undesirable soldiers not permitted to re-engage on the completion of their first engagement. The size of the army also fluctuated greatly, increasing in war time, and drastically shrinking with peace. Battalions posted on garrison duty overseas were allowed an increase on their normal peacetime establishment, which resulted in their having surplus men on their return to a ''Home'' station. Consequently, soldiers engaging on short term enlistments were enabled to serve several years with the colours and the remainder in the Regular Reserve, remaining liable for recall to the colours if required. Among the other benefits, this thereby enabled the British Army to have a ready pool of recently trained men to draw upon in an emergency. The name of the Regular Reserve (which for a time was divided into a ''First Class'' and a ''Second Class'') has resulted in confusion with the ''Reserve Forces'', which were the pre-existing part-time, local-service home-defence forces that were auxiliary to the British Army (or ''Regular Force''), but not originally part of it: the
Yeomanry Yeomanry is a designation used by a number of units or sub-units of the British Army Reserve, descended from volunteer cavalry regiments. Today, Yeomanry units serve in a variety of different military roles. History Origins In the 1790s, f ...
,
Militia A militia () is generally an army or some other fighting organization of non-professional soldiers, citizens of a country, or subjects of a state, who may perform military service during a time of need, as opposed to a professional force of r ...
(or ''Constitutional Force'') and
Volunteer Force The Volunteer Force was a citizen army of part-time rifle, artillery and engineer corps, created as a popular movement throughout the British Empire in 1859. Originally highly autonomous, the units of volunteers became increasingly integrated ...
. These were consequently also referred to as ''Auxiliary Forces'' or ''Local Forces''. The late-19th-century Cardwell and Childers Reforms gave the army its modern shape and redefined its
regimental system A regiment is a military unit. Its role and size varies markedly, depending on the country, service and/or a specialisation. In Medieval Europe, the term "regiment" denoted any large body of front-line soldiers, recruited or conscripte ...
. The 1907 Haldane Reforms created the
Territorial Force The Territorial Force was a part-time volunteer component of the British Army, created in 1908 to augment British land forces without resorting to conscription. The new organisation consolidated the 19th-century Volunteer Force and yeomanry ...
as the army's volunteer reserve component, merging and reorganising the Volunteer Force, Militia and Yeomanry.


World Wars (1914–1945)

Great Britain was challenged by other powers, primarily the German Empire and
Nazi Germany Nazi Germany (lit. "National Socialist State"), ' (lit. "Nazi State") for short; also ' (lit. "National Socialist Germany") (officially known as the German Reich from 1933 until 1943, and the Greater German Reich from 1943 to 1945) was ...
, during the 20th century. A century earlier it vied with Napoleonic France for global pre-eminence, and Hanoverian Britain's natural allies were the kingdoms and principalities of northern Germany. By the middle of the 19th century, Britain and France were allies in preventing Russia's appropriation of the
Ottoman Empire The Ottoman Empire, * ; is an archaic version. The definite article forms and were synonymous * and el, Оθωμανική Αυτοκρατορία, Othōmanikē Avtokratoria, label=none * info page on book at Martin Luther University) ...
, although the fear of French invasion led shortly afterwards to the creation of the Volunteer Force. By the first decade of the 20th century, the United Kingdom was allied with France (by the
Entente Cordiale The Entente Cordiale (; ) comprised a series of agreements signed on 8 April 1904 between the United Kingdom and the French Republic which saw a significant improvement in Anglo-French relations. Beyond the immediate concerns of colonial de ...
) and Russia (which had a secret agreement with France for mutual support in a war against the
Prussia Prussia, , Old Prussian: ''Prūsa'' or ''Prūsija'' was a German state on the southeast coast of the Baltic Sea. It formed the German Empire under Prussian rule when it united the German states in 1871. It was ''de facto'' dissolved by an ...
n-led German Empire and the Austro-Hungarian Empire). When the First World War broke out in August 1914 the British Army sent the British Expeditionary Force (BEF), consisting mainly of
regular army A regular army is the official army of a state or country (the official armed forces), contrasting with irregular forces, such as volunteer irregular militias, private armies, mercenaries, etc. A regular army usually has the following: * a standin ...
troops, to France and Belgium. The fighting bogged down into static
trench warfare Trench warfare is a type of land warfare using occupied lines largely comprising military trenches, in which troops are well-protected from the enemy's small arms fire and are substantially sheltered from artillery. Trench warfare became ar ...
for the remainder of the war. In 1915 the army created the Mediterranean Expeditionary Force to invade the
Ottoman Empire The Ottoman Empire, * ; is an archaic version. The definite article forms and were synonymous * and el, Оθωμανική Αυτοκρατορία, Othōmanikē Avtokratoria, label=none * info page on book at Martin Luther University) ...
via Gallipoli, an unsuccessful attempt to capture
Constantinople la, Constantinopolis ota, قسطنطينيه , alternate_name = Byzantion (earlier Greek name), Nova Roma ("New Rome"), Miklagard/Miklagarth (Old Norse), Tsargrad ( Slavic), Qustantiniya ( Arabic), Basileuousa ("Queen of Cities"), Megalopolis ( ...
and secure a sea route to
Russia Russia (, , ), or the Russian Federation, is a transcontinental country spanning Eastern Europe and Northern Asia. It is the largest country in the world, with its internationally recognised territory covering , and encompassing one-eig ...
. The First World War was the most devastating in
British military history The military history of the United Kingdom covers the period from the creation of the united Kingdom of Great Britain, with the political union of England and Scotland in 1707, to the present day. From the 18th century onwards, with the expansio ...
, with nearly 800,000 men killed and over two million wounded. Early in the war, the BEF was virtually destroyed and was replaced first by
volunteers Volunteering is a voluntary act of an individual or group freely giving time and labor for community service. Many volunteers are specifically trained in the areas they work, such as medicine, education, or emergency rescue. Others serve ...
and then by a
conscript Conscription (also called the draft in the United States) is the state-mandated enlistment of people in a national service, mainly a military service. Conscription dates back to antiquity and it continues in some countries to the present day un ...
force. Major battles included those at
the Somme The Battle of the Somme (French language, French: Bataille de la Somme), also known as the Somme offensive, was a battle of the First World War fought by the armies of the British Empire and French Third Republic against the German Empire. I ...
and Passchendaele. Advances in technology saw the advent of the
tank A tank is an armoured fighting vehicle intended as a primary offensive weapon in front-line ground combat. Tank designs are a balance of heavy firepower, strong armour, and good battlefield mobility provided by tracks and a powerful engi ...
(and the creation of the Royal Tank Regiment) and advances in aircraft design (and the creation of the Royal Flying Corps) which would be decisive in future battles. Trench warfare dominated Western Front strategy for most of the war, and the use of
chemical weapons A chemical weapon (CW) is a specialized munition that uses chemicals formulated to inflict death or harm on humans. According to the Organisation for the Prohibition of Chemical Weapons (OPCW), this can be any chemical compound intended as a ...
(disabling and poison gases) added to the devastation. The
Second World War World War II or the Second World War, often abbreviated as WWII or WW2, was a world war that lasted from 1939 to 1945. It involved the vast majority of the world's countries—including all of the great powers—forming two opposi ...
broke out in September 1939 with the Russian and German Army's
invasion of Poland The invasion of Poland (1 September – 6 October 1939) was a joint attack on the Republic of Poland by Nazi Germany and the Soviet Union which marked the beginning of World War II. The German invasion began on 1 September 1939, one week aft ...
.. British assurances to the Poles led the British Empire to declare war on
Germany Germany,, officially the Federal Republic of Germany, is a country in Central Europe. It is the second most populous country in Europe after Russia, and the most populous member state of the European Union. Germany is situated betwe ...
. As in the First World War, a relatively small BEF was sent to France but then hastily evacuated from Dunkirk as the German forces swept through the Low Countries and across France in May 1940.. After the British Army recovered from its earlier defeats, it defeated the Germans and Italians at the
Second Battle of El Alamein The Second Battle of El Alamein (23 October – 11 November 1942) was a battle of the Second World War that took place near the Egyptian railway halt of El Alamein. The First Battle of El Alamein and the Battle of Alam el Halfa had prevented th ...
in
North Africa North Africa, or Northern Africa is a region encompassing the northern portion of the African continent. There is no singularly accepted scope for the region, and it is sometimes defined as stretching from the Atlantic shores of Mauritania in ...
in 1942–1943 and helped drive them from Africa. It then fought through
Italy Italy ( it, Italia ), officially the Italian Republic, ) or the Republic of Italy, is a country in Southern Europe. It is located in the middle of the Mediterranean Sea, and its territory largely coincides with the homonymous geographical ...
and, with the help of American, Canadian, Australian, New Zealand, Indian and Free French forces, and took part in the D-Day invasion of Normandy on 6 June 1944; nearly half the Allied soldiers were British. In the
Far East The ''Far East'' was a European term to refer to the geographical regions that includes East and Southeast Asia as well as the Russian Far East to a lesser extent. South Asia is sometimes also included for economic and cultural reasons. The ter ...
, the British Army rallied against the Japanese in the Burma Campaign and regained the British Far Eastern colonial possessions.


Postcolonial era (1945–2000)

After the Second World War the British Army was significantly reduced in size, although
National Service National service is the system of voluntary government service, usually military service. Conscription is mandatory national service. The term ''national service'' comes from the United Kingdom's National Service (Armed Forces) Act 1939. The ...
continued until 1960. This period saw
decolonisation Decolonization or decolonisation is the undoing of colonialism, the latter being the process whereby imperial nations establish and dominate foreign territories, often overseas. Some scholars of decolonization focus especially on independence m ...
begin with the
partition Partition may refer to: Computing Hardware * Disk partitioning, the division of a hard disk drive * Memory partition, a subdivision of a computer's memory, usually for use by a single job Software * Partition (database), the division of a ...
and
independence Independence is a condition of a person, nation, country, or state in which residents and population, or some portion thereof, exercise self-government, and usually sovereignty, over its territory. The opposite of independence is the statu ...
of India and Pakistan, followed by the independence of British colonies in Africa and Asia. The
Corps Warrant The 'Corps Warrant' is the official list of those British military units (not to be confused with ''naval'' forces) that are considered part of the British Army (as not all British military units have been, or are, considered to be). The Corps Warr ...
, which is the official list of which bodies of the British Military (not to be confused with ''naval'') Forces were to be considered Corps of the British Army for the purposes of the
Army Act Until 1689, mutiny was regulated in England by Articles of War instituted by the monarch and effective only in a period of war. This abuse of the crown's prerogative (the crown's right to make and enforce rules for the military) caused Parliamen ...
, the Reserve Forces Act, 1882, and the Territorial and Reserve Forces Act, 1907, had not been updated since 1926 (Army Order 49 of 1926), although amendments had been made up to and including Army Order 67 of 1950. A new Corps Warrant was declared in 1951. Although the British Army was a major participant in
Korea Korea ( ko, 한국, or , ) is a peninsular region in East Asia. Since 1945, it has been divided at or near the 38th parallel, with North Korea (Democratic People's Republic of Korea) comprising its northern half and South Korea (Republic o ...
in the early 1950s and
Suez Suez ( ar, السويس '; ) is a seaport city (population of about 750,000 ) in north-eastern Egypt, located on the north coast of the Gulf of Suez (a branch of the Red Sea), near the southern terminus of the Suez Canal, having the same bou ...
in 1956, during this period Britain's role in world events was reduced and the army was downsized. The
British Army of the Rhine There have been two formations named British Army of the Rhine (BAOR). Both were originally occupation forces in Germany, one after the First World War and the other after the Second World War. Both formations had areas of responsibility located ...
, consisting of
I (BR) Corps I Corps ("First Corps") was an army corps in existence as an active formation in the British Army for most of the 80 years from its creation in the First World War until the end of the Cold War, longer than any other corps. It had a short-lived ...
, remained in Germany as a bulwark against Soviet invasion. The Cold War continued, with significant technological advances in warfare, and the army saw the introduction of new weapons systems. Despite the decline of the British Empire, the army was engaged in Aden,
Indonesia Indonesia, officially the Republic of Indonesia, is a country in Southeast Asia and Oceania between the Indian and Pacific oceans. It consists of over 17,000 islands, including Sumatra, Java, Sulawesi, and parts of Borneo and New Guine ...
,
Cyprus Cyprus ; tr, Kıbrıs (), officially the Republic of Cyprus,, , lit: Republic of Cyprus is an island country located south of the Anatolian Peninsula in the eastern Mediterranean Sea. Its continental position is disputed; while it is ge ...
,
Kenya ) , national_anthem = " Ee Mungu Nguvu Yetu"() , image_map = , map_caption = , image_map2 = , capital = Nairobi , coordinates = , largest_city = Nairobi ...
and Malaya. In 1982, the British Army and the Royal Marines helped liberate the
Falkland Islands The Falkland Islands (; es, Islas Malvinas, link=no ) is an archipelago in the South Atlantic Ocean on the Patagonian Shelf. The principal islands are about east of South America's southern Patagonian coast and about from Cape Dubouze ...
during the conflict with Argentina after that country's invasion of the British territory. In the three decades following 1969, the army was heavily deployed in
Northern Ireland Northern Ireland ( ga, Tuaisceart Éireann ; sco, label= Ulster-Scots, Norlin Airlann) is a part of the United Kingdom, situated in the north-east of the island of Ireland, that is variously described as a country, province or region. Nort ...
's
Operation Banner Operation Banner was the operational name for the British Armed Forces' operation in Northern Ireland from 1969 to 2007, as part of the Troubles. It was the longest continuous deployment in British military history. The British Army was initial ...
to support the Royal Ulster Constabulary (later the
Police Service of Northern Ireland The Police Service of Northern Ireland (PSNI; ga, Seirbhís Póilíneachta Thuaisceart Éireann; Ulster-Scots: ') is the police force that serves Northern Ireland. It is the successor to the Royal Ulster Constabulary (RUC) after it was reform ...
) in their conflict with republican paramilitary groups. The locally recruited
Ulster Defence Regiment The Ulster Defence Regiment (UDR) was an infantry regiment of the British Army established in 1970, with a comparatively short existence ending in 1992. Raised through public appeal, newspaper and television advertisements,Potter p25 their offi ...
was formed, becoming home-service battalions of the Royal Irish Regiment in 1992 before it was disbanded in 2006. Over 700 soldiers were killed during
the Troubles The Troubles ( ga, Na Trioblóidí) were an ethno-nationalist conflict in Northern Ireland that lasted about 30 years from the late 1960s to 1998. Also known internationally as the Northern Ireland conflict, it is sometimes described as an " ...
. Following the 1994–1996
IRA Ira or IRA may refer to: *Ira (name), a Hebrew, Sanskrit, Russian or Finnish language personal name *Ira (surname), a rare Estonian and some other language family name *Iran, UNDP code IRA Law *Indian Reorganization Act of 1934, US, on status of ...
ceasefires and since 1997, demilitarisation has been part of the peace process and the military presence has been reduced. On 25 June 2007 the 2nd Battalion of the
Princess of Wales's Royal Regiment The Princess of Wales's Royal Regiment (or PWRR, also known as 'The Tigers') is the senior English line infantry regiment of the British Army, second in the line infantry order of precedence to the Royal Regiment of Scotland and part of the Q ...
left the army complex in
Bessbrook Bessbrook is a village in County Armagh, Northern Ireland. It lies about three miles (5 km) northwest of Newry and near the Newry bypass on the main A1 Belfast-Dublin road and Belfast-Dublin railway line. Today the village of Bessbrook str ...
,
County Armagh County Armagh (, named after its county town, Armagh) is one of the six counties of Northern Ireland and one of the traditional thirty-two counties of Ireland. Adjoined to the southern shore of Lough Neagh, the county covers an area of an ...
, ending the longest operation in British Army history.


Persian Gulf War

The British Army contributed 50,000 troops to the coalition which fought
Iraq Iraq,; ku, عێراق, translit=Êraq officially the Republic of Iraq, '; ku, کۆماری عێراق, translit=Komarî Êraq is a country in Western Asia. It is bordered by Turkey to the north, Iran to the east, the Persian Gulf and K ...
in the
Persian Gulf War The Gulf War was a 1990–1991 armed campaign waged by a Coalition of the Gulf War, 35-country military coalition in response to the Iraqi invasion of Kuwait. Spearheaded by the United States, the coalition's efforts against Ba'athist Iraq, ...
, and British forces controlled
Kuwait Kuwait (; ar, الكويت ', or ), officially the State of Kuwait ( ar, دولة الكويت '), is a country in Western Asia. It is situated in the northern edge of Eastern Arabia at the tip of the Persian Gulf, bordering Iraq to the nort ...
after its liberation. Forty-seven British military personnel died during the war.


Balkan conflicts

The army was deployed to former
Yugoslavia Yugoslavia (; sh-Latn-Cyrl, separator=" / ", Jugoslavija, Југославија ; sl, Jugoslavija ; mk, Југославија ;; rup, Iugoslavia; hu, Jugoszlávia; rue, label=Pannonian Rusyn, Югославия, translit=Juhoslavija ...
in 1992. Initially part of the
United Nations Protection Force The United Nations Protection Force (UNPROFOR; also known by its French acronym FORPRONU: ''Force de Protection des Nations Unies'') was the first United Nations peacekeeping force in Croatia and in Bosnia and Herzegovina during the Yugoslav War ...
, in 1995 its command was transferred to the Implementation Force (IFOR) and then to the Stabilisation Force in Bosnia and Herzegovina (SFOR); the commitment rose to over 10,000 troops. In 1999, British forces under SFOR command were sent to
Kosovo Kosovo ( sq, Kosova or ; sr-Cyrl, Косово ), officially the Republic of Kosovo ( sq, Republika e Kosovës, links=no; sr, Република Косово, Republika Kosovo, links=no), is a partially recognised state in Southeast Euro ...
and the contingent increased to 19,000 troops. Between early 1993 and June 2010, 72 British military personnel died during operations in the former Yugoslavian countries of Bosnia, Kosovo and Macedonia.


The Troubles

Although there have been permanent garrisons in Northern Ireland throughout its history, the British Army was deployed as a peacekeeping force from 1969 to 2007 in
Operation Banner Operation Banner was the operational name for the British Armed Forces' operation in Northern Ireland from 1969 to 2007, as part of the Troubles. It was the longest continuous deployment in British military history. The British Army was initial ...
. Initially, this was (in the wake of unionist attacks on nationalist communities in Derry and
Belfast Belfast ( , ; from ga, Béal Feirste , meaning 'mouth of the sand-bank ford') is the capital and largest city of Northern Ireland, standing on the banks of the River Lagan on the east coast. It is the 12th-largest city in the United Kingdom ...
) to prevent further loyalist attacks on Catholic communities; it developed into support of the Royal Ulster Constabulary (RUC) and its successor, the
Police Service of Northern Ireland The Police Service of Northern Ireland (PSNI; ga, Seirbhís Póilíneachta Thuaisceart Éireann; Ulster-Scots: ') is the police force that serves Northern Ireland. It is the successor to the Royal Ulster Constabulary (RUC) after it was reform ...
(PSNI) against the
Provisional Irish Republican Army The Irish Republican Army (IRA; ), also known as the Provisional Irish Republican Army, and informally as the Provos, was an Irish republican paramilitary organisation that sought to end British rule in Northern Ireland, facilitate Irish reu ...
(PIRA). Under the 1998
Good Friday Agreement The Good Friday Agreement (GFA), or Belfast Agreement ( ga, Comhaontú Aoine an Chéasta or ; Ulster-Scots: or ), is a pair of agreements signed on 10 April 1998 that ended most of the violence of The Troubles, a political conflict in No ...
, there was a gradual reduction in the number of soldiers deployed. In 2005, after the PIRA declared a ceasefire, the British Army dismantled posts, withdrew many troops and restored troop levels to those of a peacetime garrison. Operation Banner ended at midnight on 31 July 2007 after about 38 years of continuous deployment, the longest in British Army history. According to an internal document released in 2007, the British Army had failed to defeat the IRA but made it impossible for them to win by violence. Operation Helvetic replaced Operation Banner in 2007, maintaining fewer service personnel in a more-benign environment. Of the 300,000 troops who served in Northern Ireland since 1969, there were 763 British military personnel killed and 306 killed by the British military, mostly civilians. An estimated 100 soldiers committed suicide during Operation Banner or soon afterwards and a similar number died in accidents. A total of 6,116 were wounded. Sierra Leone The British Army deployed to Sierra Leone for
Operation Palliser The United Kingdom began a military intervention in Sierra Leone on 7 May 2000 under the codename Operation Palliser. Although small numbers of British personnel had been deployed previously, Palliser was the first large-scale intervention by B ...
in 1999, under United Nations resolutions, to aid the government in quelling violent uprisings by militiamen. British troops also provided support during the 2014
West African Ebola virus epidemic The 2013–2016 epidemic of Ebola virus disease, centered in Western Africa, was the most widespread outbreak of the disease in history. It caused major loss of life and socioeconomic disruption in the region, mainly in Guinea, Liberia and S ...
.


Recent history (2000–present)


War in Afghanistan

In November 2001, as part of Operation Enduring Freedom with the United States, the United Kingdom deployed forces in
Afghanistan Afghanistan, officially the Islamic Emirate of Afghanistan,; prs, امارت اسلامی افغانستان is a landlocked country located at the crossroads of Central Asia and South Asia. Referred to as the Heart of Asia, it is bordere ...
to topple the
Taliban The Taliban (; ps, طالبان, ṭālibān, lit=students or 'seekers'), which also refers to itself by its state name, the Islamic Emirate of Afghanistan, is a Deobandi Islamic fundamentalist, militant Islamist, jihadist, and Pasht ...
in
Operation Herrick Operation Herrick was the codename under which all British operations in the War in Afghanistan were conducted from 2002 to the end of combat operations in 2014. It consisted of the British contribution to the NATO-led International Security Ass ...
. The 3rd Division were sent to
Kabul Kabul (; ps, , ; , ) is the capital and largest city of Afghanistan. Located in the eastern half of the country, it is also a municipality, forming part of the Kabul Province; it is administratively divided into 22 municipal districts. Acco ...
to assist in the liberation of the capital and defeat Taliban forces in the mountains. In 2006 the British Army began concentrating on fighting Taliban forces and bringing security to
Helmand Province Helmand (Pashto/Dari: ; ), also known as Hillmand, in ancient times, as Hermand and Hethumand, is one of the 34 provinces of Afghanistan, in the south of the country. It is the largest province by area, covering area. The province contains 13 ...
, with about 9,500 British troops (including marines, airmen and sailors) deployed at its peak—the second-largest force after that of the US. In December 2012 Prime Minister David Cameron announced that the combat mission would end in 2014, and troop numbers gradually fell as the Afghan National Army took over the brunt of the fighting. Between 2001 and 26 April 2014 a total of 453 British military personnel died in Afghan operations. Operation Herrick ended with the handover of Camp Bastion on 26 October 2014, but the British Army maintains a deployment in Afghanistan as part of
Operation Toral Operation Toral was the codename for the British presence within Afghanistan post-2014 as part of NATO's Resolute Support Mission. UK forces had two major tasks: training and mentoring Afghan Forces, and providing force protection for NATO adv ...
. Following an announcement by the US Government of the end of their operations in the Afghanistan, the Ministry of Defence announced in April 2021 that British forces would withdraw from the country by 11 September 2021. It was later reported that all UK troops would be out by early July. Following the collapse of the Afghan Army, and the completion of the withdrawal of civilians, all British troops had left by the end of August 2021.


Iraq War

In 2003, the United Kingdom was a major contributor to the
invasion of Iraq The 2003 invasion of Iraq was a United States-led invasion of the Republic of Iraq and the first stage of the Iraq War. The invasion phase began on 19 March 2003 (air) and 20 March 2003 (ground) and lasted just over one month, including 26 ...
, sending a force of over 46,000 military personnel. The British Army controlled southern Iraq, and maintained a peace-keeping presence in
Basra Basra ( ar, ٱلْبَصْرَة, al-Baṣrah) is an Iraqi city located on the Shatt al-Arab. It had an estimated population of 1.4 million in 2018. Basra is also Iraq's main port, although it does not have deep water access, which is han ...
. All British troops were withdrawn from Iraq by 30 April 2009, after the Iraqi government refused to extend their mandate. One hundred and seventy-nine British military personnel died in Iraqi operations. The British Armed Forces returned to Iraq in 2014 as part of
Operation Shader Operation Shader is the operational code name given to the contribution of the United Kingdom in the ongoing military intervention against the Islamic State of Iraq and the Levant. The operation involves the British Army providing ground s ...
to counter the
Islamic State An Islamic state is a state that has a form of government based on Islamic law (sharia). As a term, it has been used to describe various historical polities and theories of governance in the Islamic world. As a translation of the Arabic term ...
(ISIL).


Recent military aid

The British Army maintains a standing liability to support the civil authorities in certain circumstances, usually in either niche capabilities (e.g. explosive ordnance removal) or in general support of the civil authorities when their capacity is exceeded. In recent years this has been seen as army personnel supporting the civil authorities in the face of the
2001 United Kingdom foot-and-mouth outbreak The outbreak of foot-and-mouth disease in the United Kingdom in 2001 caused a crisis in British agriculture and tourism. This epizootic saw 2,000 cases of the disease in farms across most of the British countryside. Over 6 million cows and ...
, the 2002 firefighters strike, widespread flooding in 2005, 2007, 2009, 2013 and 2014,
Operation Temperer Operation Temperer is a British government plan to deploy troops to support and free up police officers in key locations following a major terrorist attack or major public disorder. It was put into effect for the first time on 22 May 2017 followin ...
following the
Manchester Arena bombing On 22 May 2017, an Islamist extremist suicide bomber detonated a shrapnel-laden homemade bomb as people were leaving the Manchester Arena following a concert by American pop singer Ariana Grande. Twenty-three people were killed, including ...
in 2017 and, most recently,
Operation Rescript Operation Rescript is the code name for the British military operation to help tackle the ongoing COVID-19 pandemic in the United Kingdom and its Crown Dependencies. It has been described as the UK's "biggest ever homeland military operation i ...
during the
COVID-19 pandemic The COVID-19 pandemic, also known as the coronavirus pandemic, is an ongoing global pandemic of coronavirus disease 2019 (COVID-19) caused by severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2). The novel virus was first identi ...
.


Eastern Europe

Since 2016, the British Army has maintained a presence in Eastern Europe in support of the
NATO Enhanced Forward Presence Enhanced Forward Presence (EFP) is a NATO-allied forward-deployed defense and deterrence military force in Central and Northern Europe. This posture in Central Europe through Poland and Northern Europe through Estonia, Latvia, and Lithuania, is in ...
strategy which responded to the
2014 Russian annexation of Crimea In February and March 2014, Russia invaded and subsequently annexed the Crimean Peninsula from Ukraine. This event took place in the aftermath of the Revolution of Dignity and is part of the wider Russo-Ukrainian War. The events in Kyiv th ...
. The British Army leads a multinational armoured battlegroup in
Estonia Estonia, formally the Republic of Estonia, is a country by the Baltic Sea in Northern Europe. It is bordered to the north by the Gulf of Finland across from Finland, to the west by the sea across from Sweden, to the south by Latvia, a ...
under Operation Cabrit and contributes troops to another military battle group in
Poland Poland, officially the Republic of Poland, is a country in Central Europe. It is divided into 16 administrative provinces called voivodeships, covering an area of . Poland has a population of over 38 million and is the fifth-most populou ...
. Between 2015 and 2022, the British Army deployed Short Term Training Teams (SSTs) to
Ukraine Ukraine ( uk, Україна, Ukraïna, ) is a country in Eastern Europe. It is the second-largest European country after Russia, which it borders to the east and northeast. Ukraine covers approximately . Prior to the ongoing Russian inv ...
under
Operation Orbital Operation Orbital was the code-name for a British military operation to train and support the Armed Forces of Ukraine. It was launched in 2015 in response to the 2014 Russian annexation of Crimea. It provided training to over 22,000 Ukrainian ...
to help train the Armed Forces of Ukraine against further Russian aggression. This operation was succeeded by
Operation Interflex Operation Interflex is the operational code name for the British-led multinational military operation to train and support the Armed Forces of Ukraine. It is a successor to Operation Orbital (2015–2022) and began in July 2022. Unlike its prede ...
in July 2022.


Modern army


Personnel

The British Army has been a volunteer force since national service ended during the 1960s. Since the creation of the part-time, reserve
Territorial Force The Territorial Force was a part-time volunteer component of the British Army, created in 1908 to augment British land forces without resorting to conscription. The new organisation consolidated the 19th-century Volunteer Force and yeomanry ...
in 1908 (renamed the Army Reserve in 2014), the full-time British Army has been known as the Regular Army. In July 2020 there were just over 78,800 Regulars, with a target strength of 82,000, and just over 30,000 Army Reservists, with a target strength of 30,000. All former Regular Army personnel may also be recalled to duty in exceptional circumstances during the 6-year period following completion of their Regular service, which creates an additional force known as the Regular Reserve. The table below illustrates British Army personnel figures from 1710 to 2020.


Equipment


Infantry

The British Army's basic weapon is the 5.56 mm
L85A2 The SA80 (Small Arms for the 1980s) is a British family of 5.56×45mm NATO service weapons used by the British Army. The L85 Rifle variant has been the standard issue service rifle of the British Armed Forces since 1987, replacing the L1A1 ...
or L85A3 assault rifle, with some specialist personnel using the L22A2 carbine variant (pilots and some tank crew). The weapon was traditionally equipped with either iron sights or an optical
SUSAT {{Other uses, Susat (disambiguation){{!Susat The Sight Unit Small Arms, Trilux, or SUSAT, is a 4× telescopic sight, with tritium-powered illumination utilised at dusk or dawn. The full name of the current model is the SUSAT L9A1. The sight i ...
, although other optical sights have been subsequently purchased to supplement these. The weapon can be enhanced further utilising the
Picatinny rail The Picatinny rail ( or ), or Pic rail for short, also known as a MIL-STD-1913 rail, 1913 rail or STANAG 2324 rail (cancelled), is a military standard rail interface system that provides a mounting platform for firearm accessories. It was ...
with attachments such as the L17A2 under-barrel grenade launcher. Some soldiers are equipped with the 7.62mm L129A1 sharpshooter rifle, which in 2018 formally replaced the
L86A2 The SA80 (Small Arms for the 1980s) is a British family of 5.56×45mm NATO service weapons used by the British Army. The L85 Rifle variant has been the standard issue service rifle of the British Armed Forces since 1987, replacing the L1A1 S ...
Light Support Weapon. Support fire is provided by the L7 general-purpose machine gun (GPMG), and indirect fire is provided by
L16 81mm mortar The L16 81mm mortar is a British standard mortar used by the Canadian Army, British Army, and many other armed forces. It originated as a joint design by the UK and Canada. The version produced and used by Australia is named the F2 81mm Mortar, w ...
s. Sniper rifles include the L118A1 7.62 mm,
L115A3 The Accuracy International AWM (Arctic Warfare Magnum or AI-Arctic Warfare Magnum) is a bolt-action sniper rifle manufactured by Accuracy International designed for magnum rifle cartridges. The Accuracy International AWM is also unofficially ...
and the
AW50F The AW50 is a .50 BMG anti-materiel precision rifle designed by Accuracy International. It is a re-engineered version of the Accuracy International Arctic Warfare L96 sniper rifle (the standard issue sniper rifle in the British forces). Over ...
, all manufactured by
Accuracy International Accuracy International is a British firearms manufacturer based in Portsmouth, Hampshire, England. The company produces the Accuracy International Arctic Warfare series of precision sniper rifles. The company was established in 1978 by British ...
. The British Army utilises the
Glock 17 Glock is a brand of polymer- framed, short recoil-operated, locked-breech semi-automatic pistols designed and produced by Austrian manufacturer Glock Ges.m.b.H. The firearm entered Austrian military and police service by 1982 after it was th ...
as its side arm.


Armour

The army's
main battle tank A main battle tank (MBT), also known as a battle tank or universal tank, is a tank that fills the role of armor-protected direct fire and maneuver in many modern armies. Cold War-era development of more powerful engines, better suspension sys ...
is the
Challenger 2 The FV4034 Challenger 2 (MOD designation "CR2") is a third generation British main battle tank (MBT) in service with the armies of the United Kingdom and Oman. It was designed and built by the British company Vickers Defence Systems (now known ...
. It is supported by the
Warrior tracked armoured vehicle The Warrior tracked vehicle family is a series of British armoured vehicles, originally developed to replace FV430 series armoured vehicles. The Warrior started life as the MCV-80, "Mechanised Combat Vehicle for the 1980s". One of the requirement ...
as the primary infantry fighting vehicle and the many variants of the
Combat Vehicle Reconnaissance (Tracked) The Combat Vehicle Reconnaissance (Tracked), abbreviated CVR(T), is a family of armoured fighting vehicles (AFVs) developed in the 1960s and is in service with the British Army and others throughout the world. They are small, highly mobile, air ...
and
Bulldog The Bulldog is a British breed of dog of mastiff type. It may also be known as the English Bulldog or British Bulldog. It is of medium size, a muscular, hefty dog with a wrinkled face and a distinctive pushed-in nose.Supacat "Jackal" MWMIK and Coyote for reconnaissance and fire support.


Artillery

The army has three main artillery systems: the Multi Launch Rocket System (MLRS), the
AS-90 The AS-90 ("Artillery System for the 1990s"), known officially as Gun Equipment 155 mm L131, is an armoured self-propelled artillery weapon used by the British Army. It can fire standard charges up to using 39 calibre long barrel (com ...
and the
L118 light gun The L118 light gun is a 105 mm towed howitzer. It was originally designed and produced in England for the British Army in the 1970s. It has since been widely exported. The L119 and the United States Army's M119 are variants that use a different ...
. The MLRS, first used in
Operation Granby Operation Granby, commonly abbreviated Op Granby, was the code name given to the British military operations during the 1991 Gulf War. 53,462 members of the British Armed Forces were deployed during the conflict. The total cost of operations w ...
, has an range. The AS-90 is a 155 mm self-propelled armoured gun with a range. The L118 light gun is a 105 mm towed gun. To identify artillery targets, the army operates weapon locators such as the MAMBA Radar and utilises
artillery sound ranging In land warfare, artillery sound ranging is a method of determining the coordinates of a hostile battery using data derived from the sound of its guns (or mortar or rockets) firing. The same methods can also be used to direct artillery fire at ...
. For air defence it uses the Short-Range Air Defence (SHORAD) Rapier FSC missile system, widely deployed since the Falklands War, and which as of 2021 is being replaced by the new Sky Sabre system. It also deploys the Very Short-Range Air Defence (VSHORAD) Starstreak HVM (high-velocity missile) launched by a single soldier or from a vehicle-mounted launcher.


Protected mobility

Where armour is not required or mobility and speed are favoured the British Army utilises protected patrol vehicles, such as the Panther variant of the
Iveco LMV Iveco LMV (Light Multirole Vehicle) is a 4WD tactical vehicle developed by Iveco, and in service with several countries. After its adoption by the Italian Army as the ''Veicolo-Tattico-Leggero-Multiruolo'' (VTLM) ''Lince'' ("Light tactical multi ...
, the
Foxhound A foxhound is a Dog type, type of large hunting hound bred for strong hunting instincts, a keen sense of smell, and their bark, energy, drive, and speed. In fox hunting, the foxhound's namesake, packs of foxhounds track quarry, followed—usuall ...
, and variants of the Cougar family (such as the Ridgeback, Husky and Mastiff). For day-to-day utility work the army commonly uses the
Land Rover Wolf The Land Rover Wolf is a light military vehicle based on the Land Rover Defender introduced in 1994. The MoD designates the Wolf 90 as Truck Utility Light (TUL) HS and the Wolf 110 as Truck Utility Medium (TUM) HS. Where HS stands for High Sp ...
, which is based on the
Land Rover Defender The Land Rover Defender (initially introduced as the Land Rover 110 / One Ten, and in 1984 joined by the Land Rover 90 / Ninety, plus the new, extra-length Land Rover 127 in 1985) is a series of British off-road cars and pick-up truck, pickup ...
.


Engineers, utility and signals

Specialist engineering vehicles include bomb-disposal robots and the modern variants of the
Armoured Vehicle Royal Engineers Armoured Vehicle Royal Engineers (AVRE), also known as Assault Vehicle Royal Engineers is the title given to a series of armoured military engineering vehicles operated by the Royal Engineers (RE) for the purpose of protecting engineers durin ...
, including the Titan bridge-layer,
Trojan Trojan or Trojans may refer to: * Of or from the ancient city of Troy * Trojan language, the language of the historical Trojans Arts and entertainment Music * ''Les Troyens'' ('The Trojans'), an opera by Berlioz, premiered part 1863, part 189 ...
combat-engineer vehicle,
Terrier Armoured Digger The Terrier vehicle is an air-transportable armoured combat engineer vehicle for the Royal Engineers. It is being developed as a replacement vehicle for the FV180 Combat Engineer Tractor used by the British Army. Design The vehicle will weigh a ...
and
Python Minefield Breaching System The Python Minefield Breaching System is used by the British Army to clear minefields. It replaces the Giant Viper, and has the ability to clear a safe lane in minefields 180–200m long and 7.3 m wide through which vehicles can pass. The sy ...
. Day-to-day utility work uses a series of support vehicles, including six-, nine- and fifteen-tonne trucks (often called "Bedfords", after a historic utility vehicle), heavy-equipment transporters (HET), close-support tankers, quad bikes and ambulances. Tactical communication uses the Bowman radio system, and operational or strategic communication is controlled by the Royal Corps of Signals.


Aviation

The
Army Air Corps Army Air Corps may refer to the following army aviation corps: * Army Air Corps (United Kingdom), the army aviation element of the British Army * Philippine Army Air Corps (1935–1941) * United States Army Air Corps (1926–1942), or its p ...
(AAC) provides direct aviation support, with the
Royal Air Force The Royal Air Force (RAF) is the United Kingdom's air and space force. It was formed towards the end of the First World War on 1 April 1918, becoming the first independent air force in the world, by regrouping the Royal Flying Corps (RFC) an ...
providing support helicopters. The primary attack helicopter is the
Westland WAH-64 Apache The AgustaWestland Apache is a licence-built version of the Boeing AH-64D Apache Longbow attack helicopter for the British Army Air Corps. The first eight helicopters were built by Boeing; the remaining 59 were assembled by Westland Helicop ...
, a
licence-built Licensed production is the production under license of technology developed elsewhere. The licensee provides the licensor of a specific product with legal production rights, technical information, process technology, and any other proprietary compo ...
, modified version of the US
AH-64 Apache The Boeing AH-64 Apache () is an American twin- turboshaft attack helicopter with a tailwheel-type landing gear arrangement and a tandem cockpit for a crew of two. It features a nose-mounted sensor suite for target acquisition and night v ...
which replaced the
Westland Lynx The Westland Lynx is a British multi-purpose twin-engined military helicopter designed and built by Westland Helicopters at its factory in Yeovil. Originally intended as a utility craft for both civil and naval usage, military interest led t ...
AH7 in the anti-tank role. Other helicopters include the
Westland Gazelle Westland or Westlands may refer to: Places *Westlands, an affluent neighbourhood in the city of Nairobi, Kenya * Westlands, Staffordshire, a suburban area and ward in Newcastle-under-Lyme *Westland, a peninsula of the Shetland Mainland near Vaila ...
(a light surveillance aircraft), the Bell 212 (in jungle "hot and high" environments) and the
AgustaWestland AW159 Wildcat The AgustaWestland AW159 Wildcat (previously called the Future Lynx and Lynx Wildcat) is a British military helicopter. It is an improved version of the Westland Super Lynx designed to serve in the battlefield utility, search and rescue and a ...
, a dedicated intelligence, surveillance, target acquisition, and reconnaissance (ISTAR) helicopter. The Eurocopter AS 365N Dauphin is used for
special operations Special operations (S.O.) are military activities conducted, according to NATO, by "specially designated, organized, selected, trained, and equipped forces using unconventional techniques and modes of employment". Special operations may include ...
aviation. The army operates two
unmanned aerial vehicle An unmanned aerial vehicle (UAV), commonly known as a drone, is an aircraft without any human pilot, crew, or passengers on board. UAVs are a component of an unmanned aircraft system (UAS), which includes adding a ground-based controll ...
s ('UAV's) in a surveillance role: the small
Lockheed Martin Desert Hawk III The Lockheed Martin Desert Hawk III (DHIII) is a miniature UAV designed by the Lockheed Martin Aeronautics in 2006 for use by modern militaries. It is a small surveillance drone, which is mainly used by the United Kingdom, but has also been used ...
and the larger
Thales Watchkeeper WK450 The Thales Watchkeeper WK450 is an unmanned aerial vehicle (UAV) for all weather, intelligence, surveillance, target acquisition, and reconnaissance (ISTAR) use by the British Army. It is provided under an £800 million contract with UAS Tactica ...
. File:MCV-80.jpg, alt=Tank with painted camouflage,
Warrior IFV The Warrior tracked vehicle family is a series of British armoured vehicles, originally developed to replace FV430 series armoured vehicles. The Warrior started life as the MCV-80, "Mechanised Combat Vehicle for the 1980s". One of the requirement ...
File:AS90 Self Propelled Gun - Tankfest 2009.jpg, alt=Self-propelled artillery gun,
AS-90 The AS-90 ("Artillery System for the 1990s"), known officially as Gun Equipment 155 mm L131, is an armoured self-propelled artillery weapon used by the British Army. It can fire standard charges up to using 39 calibre long barrel (com ...
File:GUNNERS ON TARGET FOR EXERCISE STEEL SABRE IN NORTHUMBERLAND MOD 45159595.jpg, alt=Rocket launcher,
Guided Multiple Launch Rocket System The M270 Multiple Launch Rocket System (M270 MLRS) is an American-developed armoured fighting vehicle, armored, self-propelled artillery, self-propelled, multiple rocket launcher. The U.S. Army variant of the MLRS vehicle is based on the chassis ...
(GMLRS) File:Apache WAH64D Helicopter MOD 45149194.jpg, alt=Helicopter in the air,
AgustaWestland Apache The AgustaWestland Apache is a licence-built version of the Boeing AH-64D Apache Longbow attack helicopter for the British Army Air Corps. The first eight helicopters were built by Boeing; the remaining 59 were assembled by Westland Helic ...
File:An upgraded Laser Light Module Mk 3 mounted on the SA-80 Mk2. MOD 45158979.jpg, alt=Soldier holding an assault rifle,
L85A2 The SA80 (Small Arms for the 1980s) is a British family of 5.56×45mm NATO service weapons used by the British Army. The L85 Rifle variant has been the standard issue service rifle of the British Armed Forces since 1987, replacing the L1A1 ...
assault rifle File:Challenger 2 MBT in Estonia-902250.jpeg, Challenger 2


Current deployments


Low-intensity operations


Permanent overseas postings


Structure

Army Headquarters is located in
Andover, Hampshire Andover ( ) is a town in the English county of Hampshire. The town is on the River Anton, a major tributary of the Test, and is situated alongside the major A303 trunk road at the eastern end of Salisbury Plain, west of the town of Basi ...
, and is responsible for providing forces at operational readiness for employment by the
Permanent Joint Headquarters The Permanent Joint Headquarters (PJHQ) is the British tri-service headquarters from where all overseas military operations are planned and controlled. It is situated at Northwood Headquarters in Northwood, London. The Permanent Joint Headquar ...
. The command structure is hierarchical, with overall command residing with the
Chief of the General Staff The Chief of the General Staff (CGS) is a post in many armed forces (militaries), the head of the military staff. List * Chairman of the Joint Chiefs of Staff ( United States) * Chief of the General Staff (Abkhazia) * Chief of General Staff (Af ...
(CGS), who is immediately subordinate to The Chief of Defence Staff, the head of the British Armed Services. The CGS is supported by the Deputy Chief of the General Staff. Army Headquarters is further organised into two subordinate commands, Field Army and Home Command, each commanded by a
lieutenant general Lieutenant general (Lt Gen, LTG and similar) is a three-star military rank (NATO code OF-8) used in many countries. The rank traces its origins to the Middle Ages, where the title of lieutenant general was held by the second-in-command on the ...
. These two Commands serve distinct purposes and are divided into a structure of divisions and
brigade A brigade is a major tactical military formation that typically comprises three to six battalions plus supporting elements. It is roughly equivalent to an enlarged or reinforced regiment. Two or more brigades may constitute a division. B ...
s, which themselves consist of a complex mix of smaller units such as
Battalion A battalion is a military unit, typically consisting of 300 to 1,200 soldiers commanded by a lieutenant colonel, and subdivided into a number of companies (usually each commanded by a major or a captain). In some countries, battalions a ...
s. British Army units are either full-time 'Regular' units, or part-time
Army Reserve A military reserve force is a military organization whose members have military and civilian occupations. They are not normally kept under arms, and their main role is to be available when their military requires additional manpower. Reserve ...
units.


Field Army

Led by
Commander Field Army The Field Army is a command of the British Army responsible for generating and preparing forces for current and contingency operations. Commander Field Army reports to the Chief of the General Staff. Background Following the 1966 Defence ...
, the Field Army is responsible for generating and preparing forces for current and contingency operations. The Field Army comprises *
1st (United Kingdom) Division The 1st (United Kingdom) Division, formerly known as the 1st (United Kingdom) Armoured Division and the 1st Division, is a division of the British Army. Divisional history (1809–1959) The 1st Division was formed following the disbandment of ...
*
3rd (United Kingdom) Division The 3rd (United Kingdom) Division is a regular army division of the British Army. It was created in 1809 by Arthur Wellesley, 1st Duke of Wellington, as part of the Anglo-Portuguese Army, for service in the Peninsular War, and was known as th ...
which is the United Kingdom's strategic land warfare asset *
6th (United Kingdom) Division The 6th (United Kingdom) Division is an infantry division of the British Army. It was first established by Arthur Wellesley, 1st Duke of Wellington for service in the Peninsular War as part of the Anglo-Portuguese Army and was active for most ...
* 16 Air Assault Brigade is the British Army's Air Assault formation *
Land Warfare Centre (United Kingdom) Land Warfare Centre may refer to: *Land Warfare Centre (Australia) *Land Warfare Centre (Sweden) *Land Warfare Centre (United Kingdom), at Waterloo Lines Waterloo Lines is a British Army barracks on Imber Road in Warminster, Wiltshire, England. ...
which is responsible for driving adaptation in order to deliver success on operations.


Home Command

Home Command is the British Army's supporting command; a generating, recruiting and training force that supports the Field Army and delivers UK resilience. It comprises * Army Personnel Centre, which deals with personnel issues and liaises with outside agencies. * Army Personnel Services Group, which supports personnel administration * HQ Army Recruiting and Initial Training Command, which is responsible for all recruiting and training of Officers and Soldiers. * London District Command, which is the main headquarters for all British Army units within the M25 corridor of London. It also provides for London's ceremonial events as well as supporting operational deployments overseas. * Regional Command, which enables the delivery of a secure home front that sustains the Army, notably helping to coordinate the British Army's support to the civil authorities, overseeing the British Army's Welfare Service, and delivering the British Army's civil engagement mission. * Standing Joint Command, which coordinates defence's contribution to UK resilience operations in support of other government departments.


Special Forces

The British Army contributes two of the three special forces formations to the
United Kingdom Special Forces The United Kingdom Special Forces (UKSF) is a directorate comprising the Special Air Service, the Special Boat Service, the Special Reconnaissance Regiment, the Special Forces Support Group, 18 (UKSF) Signal Regiment and the Joint Special Force ...
directorate: the Special Air Service (SAS) and
Special Reconnaissance Regiment The Special Reconnaissance Regiment (SRR) is a special reconnaissance unit of the British Army. It was established on 6 April 2005 and is part of the United Kingdom Special Forces (UKSF). The regiment conducts a wide range of classified activitie ...
(SRR). The SAS consists of one regular and two reserve regiments. The regular regiment, 22 SAS, has its headquarters at Stirling Lines,
Credenhill Credenhill is a village and civil parish in Herefordshire, England. The population of this civil parish taken at the 2011 Census was 2,271. Near Credenhill is the site of the former Royal Air Force station, RAF Credenhill. It was redeveloped b ...
,
Herefordshire Herefordshire () is a county in the West Midlands of England, governed by Herefordshire Council. It is bordered by Shropshire to the north, Worcestershire to the east, Gloucestershire to the south-east, and the Welsh counties of Monmouthsh ...
. It consists of 5 squadrons (A, B, D, G and Reserve) and a training wing. 22 SAS is supported by 2 reserve regiments, 21 SAS and 23 SAS, which collectively form the Special Air Service (Reserve) (SAS , who in 2020 were transferred back under the command of Director of Special Forces after previously being under the command of the
1st Intelligence, Surveillance and Reconnaissance Brigade 1st Intelligence, Surveillance and Reconnaissance Brigade (1 ISR Bde) of the British Army was created as part of the Army 2020 reform, to command military intelligence, ISTAR, and electronic warfare units. Brigade Under the Army 2020 program ...
. The SRR, formed in 2005, performs close reconnaissance and special surveillance tasks. The Special Forces Support Group, under the operational control of the Director of Special Forces, provides operational manoeuvring support to the United Kingdom Special Forces.


Colonial units

The British Army historically included many units from what are now separate Commonwealth realms. When the
English Empire The English overseas possessions, also known as the English colonial empire, comprised a variety of overseas territories that were colonised, conquered, or otherwise acquired by the former Kingdom of England during the centuries before the Ac ...
was established in North America (including Bermuda), and the West Indies in the early 17th century there was no standing English Army, only the
Militia A militia () is generally an army or some other fighting organization of non-professional soldiers, citizens of a country, or subjects of a state, who may perform military service during a time of need, as opposed to a professional force of r ...
,
Yeomanry Yeomanry is a designation used by a number of units or sub-units of the British Army Reserve, descended from volunteer cavalry regiments. Today, Yeomanry units serve in a variety of different military roles. History Origins In the 1790s, f ...
, and Royal bodyguards, of which the Militia, as the primary home-defence force, was immediately extended to the colonies. Colonial militias defended colonies single-handedly at first against indigenous peoples and European competitors. Once the standing English Army, later the British Army, came into existence and began to garrison the colonies, the colonial militias fought side by side with it in a number of wars, including the
Seven Years' War The Seven Years' War (1756–1763) was a global conflict that involved most of the European Great Powers, and was fought primarily in Europe, the Americas, and Asia-Pacific. Other concurrent conflicts include the French and Indian War (175 ...
. Some of the colonial militias rebelled during the American War of Independence. The militia fought alongside the regular British Army (and native allies) in defending British North America from their former countrymen during the
War of 1812 The War of 1812 (18 June 1812 – 17 February 1815) was fought by the United States, United States of America and its Indigenous peoples of the Americas, indigenous allies against the United Kingdom of Great Britain and Ireland, United Kingdom ...
. Locally raised units in strategically located
Imperial fortress Imperial fortress was the designation given in the British Empire to four colonies that were located in strategic positions from each of which Royal Navy squadrons could control the surrounding regions and, between them, much of the planet. His ...
colonies (including:
Nova Scotia Nova Scotia ( ; ; ) is one of the thirteen provinces and territories of Canada. It is one of the three Maritime provinces and one of the four Atlantic provinces. Nova Scotia is Latin for "New Scotland". Most of the population are native Eng ...
before the
Canadian Confederation Canadian Confederation (french: Confédération canadienne, link=no) was the process by which three British North American provinces, the Province of Canada, Nova Scotia, and New Brunswick, were united into one federation called the Dominion ...
;
Bermuda ) , anthem = "God Save the King" , song_type = National song , song = "Hail to Bermuda" , image_map = , map_caption = , image_map2 = , mapsize2 = , map_caption2 = , subdivision_type = Sovereign state , subdivision_name = , es ...
– which was treated as part of
The Maritimes The Maritimes, also called the Maritime provinces, is a region of Eastern Canada consisting of three provinces: New Brunswick, Nova Scotia, and Prince Edward Island. The Maritimes had a population of 1,899,324 in 2021, which makes up 5.1% of C ...
under the Commander-in-Chief at Nova Scotia until Canadian Confederation;
Gibraltar ) , anthem = " God Save the King" , song = " Gibraltar Anthem" , image_map = Gibraltar location in Europe.svg , map_alt = Location of Gibraltar in Europe , map_caption = United Kingdom shown in pale green , mapsize = , image_map2 = Gib ...
; and
Malta Malta ( , , ), officially the Republic of Malta ( mt, Repubblika ta' Malta ), is an island country in the Mediterranean Sea. It consists of an archipelago, between Italy and Libya, and is often considered a part of Southern Europe. It lies ...
) and the
Channel Islands The Channel Islands ( nrf, Îles d'la Manche; french: îles Anglo-Normandes or ''îles de la Manche'') are an archipelago in the English Channel, off the French coast of Normandy. They include two Crown Dependencies: the Bailiwick of Jersey, ...
were generally maintained from army funds and more fully integrated into the British Army as evident from their appearances in British Army lists, unlike units such as the
King's African Rifles The King's African Rifles (KAR) was a multi-battalion British colonial regiment raised from Britain's various possessions in East Africa from 1902 until independence in the 1960s. It performed both military and internal security functions within ...
. The larger colonies (Australia, New Zealand, Canada, South Africa, etc.) mostly achieved Commonwealth Dominion status before or after the First World War and were granted full legislative independence in 1931. While remaining within the British Empire, this placed their governments on a par with the British government, and hence their military units comprised separate armies (e.g. the
Australian Army The Australian Army is the principal land warfare force of Australia, a part of the Australian Defence Force (ADF) along with the Royal Australian Navy and the Royal Australian Air Force. The Army is commanded by the Chief of Army (CA), wh ...
), although Canada retained the term "militia" for its military forces until the Second World War. From the 1940s, these dominions and many colonies chose full independence, usually becoming Commonwealth realms (as member states of the Commonwealth are known today). Units raised in
self-governing __NOTOC__ Self-governance, self-government, or self-rule is the ability of a person or group to exercise all necessary functions of regulation without intervention from an external authority. It may refer to personal conduct or to any form of ...
and
Crown colonies A Crown colony or royal colony was a colony administered by The Crown within the British Empire. There was usually a Governor, appointed by the British monarch on the advice of the UK Government, with or without the assistance of a local Council ...
(those without local elected
Legislatures A legislature is an assembly with the authority to make laws for a political entity such as a country or city. They are often contrasted with the executive and judicial powers of government. Laws enacted by legislatures are usually known a ...
, as was the case with British Hong Kong) that are part of the British realm remain under British Government control. As the territorial governments are delegated responsibility only for internal government, the UK Government, as the government of the
Sovereign state A sovereign state or sovereign country, is a political entity represented by one central government that has supreme legitimate authority over territory. International law defines sovereign states as having a permanent population, defined te ...
, retains responsibility for national security and the defence of the fourteen remaining British Overseas Territories, of which six have locally raised regiments: *
Royal Bermuda Regiment The Royal Bermuda Regiment (RBR), formerly the Bermuda Regiment, is the home defence unit of the British Overseas Territory of Bermuda. It is a single Territorial Army (United Kingdom), territorial infantry battalion#British Army, battalion tha ...
*
Royal Gibraltar Regiment The Royal Gibraltar Regiment is part of British Forces Gibraltar for the British overseas territory of Gibraltar. It was formed in 1958 from the Gibraltar Defence Force as an infantry unit, with an integrated artillery troop. The regiment is ...
*
Falkland Islands Defence Force The Falkland Islands Defence Force (FIDF) is the locally maintained volunteer defence unit in the Falkland Islands, a British Overseas Territory. The FIDF works alongside the military units supplied by the United Kingdom to ensure the security ...
*
Royal Montserrat Defence Force The Royal Montserrat Defence Force is the home defence unit of the British Overseas Territory of Montserrat. History Raised in 1899, the unit is today a reduced force of about forty volunteer soldiers, primarily concerned with civil Defence and ...
*
Cayman Islands Regiment The Cayman Islands Regiment is the home defence unit of the British Overseas Territory of the Cayman Islands. It is a single territorial infantry and engineer battalion of the British Armed Forces that was formed in 2020. History 2019 On 12 ...
*
Turks and Caicos Islands Regiment The Turks and Caicos Islands Regiment is the home defence unit of the British Overseas Territory of the Turks and Caicos Islands. It is a single territorial infantry battalion of the British Armed Forces, formed in 2020. Background The Turks a ...
File:Falklandsdf.jpg, alt=Line of soldiers near water, Falkland Islands Defence Force on parade in June 2013 File:Detachment of Falkland Islands Defence Force.jpg, alt=Soldiers marching down a street in black uniforms, Detachment of the Falkland Islands Defence Force in ceremonial dress File:US President JF Kennedy inspects Bermuda Rifles 1961.jpg,
John Fitzgerald Kennedy John Fitzgerald Kennedy (May 29, 1917 – November 22, 1963), often referred to by his initials JFK and the nickname Jack, was an American politician who served as the 35th president of the United States from 1961 until his assassination i ...
, escorted by Governor and Commander-in-Chief of Bermuda, Major-General Sir JA Gascoigne, and Major JA Marsh, DSO, the Officer Commanding the
Bermuda Militia Artillery The Bermuda Militia Artillery was a unit of part-time soldiers organised in 1895 as a reserve for the Royal Garrison Artillery detachment of the Regular Army garrison in Bermuda. Militia Artillery units of the United Kingdom and Colonies were in ...
officer, inspects a
Bermuda Rifles The Bermuda Volunteer Rifle Corps (BVRC) was created in 1894 as a reserve for the Regular Army infantry component of the Bermuda Garrison. Renamed the ''Bermuda Rifles'' in 1951, it was amalgamated into the Bermuda Regiment in 1965. Formation A ...
guard in 1961, four years before the units amalgamated File:RSM of the Bermuda Regiment 1992.jpg, WO1 Herman Eve, RSM of the Royal Bermuda Regiment in 1992 File:Bermuda Regiment Band.png, Bandsmen of the Royal Bermuda Regiment File:Bermuda Regiment PNCO Cadre Promotion Parade.jpg, alt=Soldiers in white-and-black dress uniforms, Royal Bermuda Regiment on parade File:Changing of the Guard duo - Royal Gibraltar Regiment.jpg, alt=Two soldiers in red dress uniforms, Changing of the guard, Royal Gibraltar Regiment (2012) File:Royal Gibraltar Regiment.jpg, alt=Four soldiers marching in red-and-blue dress uniforms, Royal Gibraltar Regiment in London, April 2012


Levels of Command

The structure of the British Army beneath the level of Divisions and Brigades is also hierarchical and command is based on rank. The table below details how many units within the British Army are structured, although there can be considerable variation between individual units: Whilst many units are organised as Battalions or Regiments administratively, the most common fighting unit is the combined arms unit known as a Battlegroup. This is formed around a combat unit and supported by units (or sub-units) from other capabilities. An example of a battlegroup would be two companies of armoured infantry (e.g. from the 1st Battalion of the
Mercian Regiment The Mercian Regiment (Cheshire, Worcesters and Foresters, and Staffords) is an infantry regiment of the British Army, which is recruited from five of the counties that formed the ancient kingdom of Mercia. Known as 'The Heart of England's Infant ...
), one squadron of heavy armour (e.g. A Squadron of the Royal Tank Regiment), a company of engineers (e.g. B Company of the 22nd Engineer Regiment), a Battery of artillery (e.g. D Battery of the 1st Regiment of the
Royal Horse Artillery The Royal Horse Artillery (RHA) was formed in 1793 as a distinct arm of the Royal Regiment of Artillery (commonly termed Royal Artillery) to provide horse artillery support to the cavalry units of the British Army. (Although the cavalry link r ...
) and smaller attachments from medical, logistic and intelligence units. Typically organised and commanded by a battlegroup headquarters and named after the unit which provided the most combat units, in this example, it would be the 1 Mercian Battlegroup. This creates a self-sustaining mixed formation of armour, infantry, artillery, engineers and support units, commanded by a lieutenant colonel.


Recruitment

The British Army primarily recruits from within the United Kingdom, but accept applications from all British citizens. It also accepts applications from Irish citizens and Commonwealth of Nations, Commonwealth citizens, with certain restrictions. Since 2018 the British Army has been an equal-opportunity employer (with some legal exceptions due to medical standards), and does not discriminate based on race, religion or sexual orientation. Applicants for the Regular Army must be a minimum age of 16, although soldiers under 18 may not serve in operations, and the maximum age is 36. Applicants for the Army Reserve must be a minimum of 17 years and 9 months, and a maximum age of 43. Different age limits apply for Officers and those in some specialist roles. Applicants must also meet several other requirements, notably regarding medical health, physical fitness, past-criminal convictions, education, and regarding any tattoos and piercings. Soldiers & Officers in the Regular Army now enlist for an initial period of 12 years, with options to extend if they meet certain requirements. Soldiers & Officers are normally required to serve for a minimum of 4 years from date of enlistment and must give 12 months' notice before leaving.


Oath of allegiance

All soldiers and commissioned officers must take an oath of allegiance upon joining the Army, a process known as attestation. Those who wish to swear by God in Abrahamic religions, God use the following words: Others replace the words "swear by Almighty God" with "solemnly, sincerely and truly declare and affirm".


Training

Candidates for the Army undergo common training, beginning with Recruit training, initial military training, to bring all personnel to a similar standard in basic military skills, which is known as Phase 1 training. They then undertake further specialist trade-training for their specific Regiment or Corps, known as Phase 2 training. After completing Phase 1 training a soldier is counted against the Army's trained strength, and upon completion of Phase 2 are counted against the Army's fully trained trade strength. Soldiers under the age of 17 and 6 months will complete Phase 1 training at the Army Foundation College. Infantry Soldiers will complete combined Phase 1 & 2 training at the Infantry Training Centre (British Army), Infantry Training Centre, Catterick, whilst all other Soldiers will attend Phase 1 training at the Army Training Centre Pirbright or Army training regiment, Army Training Regiment, Winchester, and then complete Phase 2 training at different locations depending on their specialism. Officers conduct their initial training, which lasts 44 weeks, at the Royal Military Academy Sandhurst (RMAS), before also completing their Phase 2 training at multiple different locations.


Flags and ensigns

The British Army's official flag is the 3:5 Aspect ratio, ratio Union Jack. The Army also has a non-ceremonial flag that is often seen flying from military buildings and is used at recruiting and military events and exhibitions. Traditionally most British Army units had a set of flags, known as the Colours, standards and guidons, colours—normally a Regimental Colour and a Queen's Colour (the Union Jack). Historically these were carried into battle as a rallying point for the soldiers and were closely guarded. In modern units the colours are often prominently displayed, decorated with Battle honours of the British and Imperial Armies, battle honours, and act as a focal point for Regimental pride. A soldier re-joining a regiment (upon recall from the reserve) is described as ''re-called to the Colours''. File:Flag of the United Kingdom.svg, alt=Union Jack, Official Army flag File:Flag of the British Army.svg, alt=The British Lion, the crown and crossed swords on a red background, Non-ceremonial army flag; "Army", in gold letters, sometimes appears below the badge. File:British Army Ensign01.svg, alt=Flag with Union Jack and crossed swords on a blue background, Ensign for general use by the Royal Logistic Corps File:British Army Ensign00.svg, alt=Same as previous flag, with the British lion and the crown, Ensign flown by the Royal Logistic Corps from vessels commanded by commissioned officers File:Royal Engineers Ensign.png, alt=Union Jack and stylised, winged hand on a blue background, Ensign of the Corps of Royal Engineers


Ranks and insignia

Most ranks across the British Army are known by the same name regardless of which Regiment they are in. However, the Household Cavalry call many ranks by different names, the
Royal Artillery The Royal Regiment of Artillery, commonly referred to as the Royal Artillery (RA) and colloquially known as "The Gunners", is one of two regiments that make up the artillery arm of the British Army. The Royal Regiment of Artillery comprises t ...
refer to Corporals as Bombardiers, and Private soldiers are known by a wide variety of titles; notably trooper, gunner, guardsman, sapper, signalman, fusilier, craftsman and rifleman dependant on the Regiment they belong to. These names do not affect a soldier's pay or role.


Reserve forces

The oldest of the Reserve Forces was the Militia (Great Britain), Militia Force (also referred to as the ''Constitutional Force''), which (in the Kingdom of England, prior to 1707) was originally the main military defensive force (there otherwise were originally only Royal bodyguards, including the Yeomen Warders and the Yeomen of the Guard, with armies raised only temporarily for expeditions overseas), made up of civilians embodied for annual training or emergencies, which had used various schemes of compulsory service during different periods of its long existence. From the 1850s it recruited volunteers who engaged for terms of service. The Militia was originally an all-infantry force, though Militia Artillery units of the United Kingdom and Colonies, Militia coastal artillery, field artillery, and engineers units were introduced from the 1850s,''The Militia Artillery 1852–1909'', by Norman EH Litchfield. The Sherwood Press (Nottingham) Ltd. 1987 organised at the city or county level, and members were not required to serve outside of their recruitment area, although the area within which militia units in Britain could be posted was increased to anywhere in the Britain during the Eighteenth Century.
Volunteer Force The Volunteer Force was a citizen army of part-time rifle, artillery and engineer corps, created as a popular movement throughout the British Empire in 1859. Originally highly autonomous, the units of volunteers became increasingly integrated ...
units were also frequently raised during wartime and disbanded upon peace. This was re-established as a permanent (i.e., in war and peace) part of the Reserve Forces in 1859. It differed from the Militia in a number of ways, most particularly in that volunteers did not commit to a term service, and were able to resign with fourteen days notice (except while embodied). As volunteer soldiers were originally expected to fund the cost of their own equipment, few tended to come from the labouring class among whom the Militia primarily recruited. The Yeomanry, Yeomanry Force was made up of mounted units, organised similarly to the Volunteer Force, first raised during the two decades of war with France that followed the French Revolution. As with the Volunteers, members of the Yeomanry were expected to foot much of the cost of their own equipment, including their horses, and the make-up of the units tended to be from more affluent classes. Although Militia regiments were linked with British Army regiments during the course of the Napoleonic Wars to feed volunteers for service abroad into the regular army, and volunteers from the Reserve Forces served abroad either individually or in contingents, service companies, or battalions in a succession of conflicts from the
Crimean War The Crimean War, , was fought from October 1853 to February 1856 between Russia and an ultimately victorious alliance of the Ottoman Empire, France, the United Kingdom and Piedmont-Sardinia. Geopolitical causes of the war included the ...
to the Second Boer War, personnel did not normally move between forces unless re-attested as a member of the new force, and units did not normally move from the Reserve Forces to become part of the Regular Forces, or vice versa. There were exceptions, however, as with the ''New Brunswick Regiment of Fencible Infantry'', raised in 1803, which became the 104th (New Brunswick) Regiment of Foot when it was transferred to the British Army on 13 September 1810. Another type of reserve force was created during the period between the French Revolution and the end of the Napoleonic Wars. Called Fencibles, these were disbanded after the Napoleonic Wars and not raised again, although the Royal Malta Fencible Regiment, later the ''Royal Malta Fencible Artillery'', existed from 1815 until the 1880s when it became the Royal Malta Artillery, and the Royal New Zealand Fencible Corps was formed in 1846. The Reserve Forces were raised locally (in Britain, under the control of Lord-Lieutenant, Lords-Lieutenant of counties, and, in British Overseas Territories, British colonies, under the Governor#United Kingdom overseas territories, colonial governors, and members originally were obliged to serve only within their locality (which, in the United Kingdom, originally meant within the county or other recruitment area, but was extended to anywhere in Britain, though not overseas). They have consequently also been referred to as ''Local Forces''. As they were (and in some cases ''are'') considered separate forces from the British Army, though still within the British military, they have also been known as ''Auxiliary Forces''. The Militia and Volunteer units of a colony were generally considered to be separate forces from the ''Home'' Militia Force and Volunteer Force in the United Kingdom, and from the Militia Forces and Volunteer Forces of other colonies. Where a colony had more than one Militia or Volunteer unit, they would be grouped as a Militia or Volunteer Force for that colony, such as the Jamaica Volunteer Defence Force. Officers of the Reserve Forces could not sit on Courts Martial of regular forces personnel. The Mutiny Act did not apply to members of the Reserve Forces. The ''Reserve Forces'' within the British Isles were increasingly integrated with the British Army through a succession of reforms (beginning with the Cardwell Reforms) of the British military forces over the last two decades of the Nineteenth Century and the early years of the Twentieth Century, whereby the Reserve Forces units mostly lost their own identities and became numbered Militia or Volunteer battalions of regular British Army corps or regiments. In 1908, the Yeomanry and Volunteer Force were merged to create the
Territorial Force The Territorial Force was a part-time volunteer component of the British Army, created in 1908 to augment British land forces without resorting to conscription. The new organisation consolidated the 19th-century Volunteer Force and yeomanry ...
(changed to ''Territorial Army'' after the First World War), with terms of service similar to the army and Militia, and the Militia was renamed the ''Special Reserve'', After the First World War the Special Reserve was renamed the Militia, again, but permanently suspended (although a handful of Militia units survived in the United Kingdom, its colonies, and the Crown Dependencies). Although the Territorial Force was nominally still a separate force from the British Army, by the end of the century, at the latest, any unit wholly or partly funded from Army Funds was considered part of the British Army. Outside the United Kingdom-proper, this was generally only the case for those units in the
Channel Islands The Channel Islands ( nrf, Îles d'la Manche; french: îles Anglo-Normandes or ''îles de la Manche'') are an archipelago in the English Channel, off the French coast of Normandy. They include two Crown Dependencies: the Bailiwick of Jersey, ...
or the
Imperial fortress Imperial fortress was the designation given in the British Empire to four colonies that were located in strategic positions from each of which Royal Navy squadrons could control the surrounding regions and, between them, much of the planet. His ...
colonies (
Nova Scotia Nova Scotia ( ; ; ) is one of the thirteen provinces and territories of Canada. It is one of the three Maritime provinces and one of the four Atlantic provinces. Nova Scotia is Latin for "New Scotland". Most of the population are native Eng ...
, before Canadian confederation;
Bermuda ) , anthem = "God Save the King" , song_type = National song , song = "Hail to Bermuda" , image_map = , map_caption = , image_map2 = , mapsize2 = , map_caption2 = , subdivision_type = Sovereign state , subdivision_name = , es ...
;
Gibraltar ) , anthem = " God Save the King" , song = " Gibraltar Anthem" , image_map = Gibraltar location in Europe.svg , map_alt = Location of Gibraltar in Europe , map_caption = United Kingdom shown in pale green , mapsize = , image_map2 = Gib ...
; and
Malta Malta ( , , ), officially the Republic of Malta ( mt, Repubblika ta' Malta ), is an island country in the Mediterranean Sea. It consists of an archipelago, between Italy and Libya, and is often considered a part of Southern Europe. It lies ...
). The
Bermuda Militia Artillery The Bermuda Militia Artillery was a unit of part-time soldiers organised in 1895 as a reserve for the Royal Garrison Artillery detachment of the Regular Army garrison in Bermuda. Militia Artillery units of the United Kingdom and Colonies were in ...
, Bermuda Militia Infantry, Bermuda Volunteer Engineers, and the Bermuda Volunteer Rifle Corps, by example were paid for by the War Office and considered part of the British Army, with their officers appearing in the ''Army List'' unlike those of many other colonial units deemed auxiliaries. Today, the British Army is the only Home British military force, including the various other forces it has absorbed, though British military units organised on Territorial Army lines remain in British Overseas Territories that are still not considered formally part of the British Army, with only the
Royal Gibraltar Regiment The Royal Gibraltar Regiment is part of British Forces Gibraltar for the British overseas territory of Gibraltar. It was formed in 1958 from the Gibraltar Defence Force as an infantry unit, with an integrated artillery troop. The regiment is ...
and the
Royal Bermuda Regiment The Royal Bermuda Regiment (RBR), formerly the Bermuda Regiment, is the home defence unit of the British Overseas Territory of Bermuda. It is a single Territorial Army (United Kingdom), territorial infantry battalion#British Army, battalion tha ...
(an amalgam of the old Bermuda Militia Artillery and Bermuda Volunteer Rifle Corps) appearing on the British Army order of precedence, British Army order-of-precedence and in the Army List, as well as on the
Corps Warrant The 'Corps Warrant' is the official list of those British military units (not to be confused with ''naval'' forces) that are considered part of the British Army (as not all British military units have been, or are, considered to be). The Corps Warr ...
(the official list of those British military forces that are considered corps of the British Army).


Uniforms

The British Army uniform has sixteen categories, ranging from ceremonial uniforms to combat dress to evening wear. No. 8 Dress, the day-to-day uniform, is known as "Personal Clothing System – Combat Uniform" (PCS-CU) and consists of a Multi-Terrain Pattern (MTP) windproof smock, a lightweight jacket and trousers with ancillary items such as Long underwear, thermals and Raincoat, waterproofs. The army has introduced tactical recognition flashes (TRFs); worn on the right arm of a combat uniform, the insignia denotes the wearer's regiment or corps. In addition to working dress, the army has a number of parade uniforms for ceremonial and non-ceremonial occasions. The most-commonly-seen uniforms are No.1 Dress (full ceremonial, seen at formal occasions such as at the changing of the guard at Buckingham Palace) and No.2 Dress (Service Dress), a brown khaki uniform worn for non-ceremonial parades. Working Headgear, headdress is typically a beret, whose colour indicates its wearer's type of regiment. Beret colours are: * Khaki—Foot Guards, Honourable Artillery Company,
Princess of Wales's Royal Regiment The Princess of Wales's Royal Regiment (or PWRR, also known as 'The Tigers') is the senior English line infantry regiment of the British Army, second in the line infantry order of precedence to the Royal Regiment of Scotland and part of the Q ...
, Royal Anglian Regiment, Royal Welsh, Yorkshire Regiment * Light grey—Royal Scots Dragoon Guards, Queen Alexandra's Royal Army Nursing Corps * Brown—King's Royal Hussars * Black— Royal Tank Regiment * Dark (Rifle green, rifle) green—The Rifles, Royal Gurkha Rifles, Small Arms School Corps * Maroon beret, Maroon—Parachute Regiment (United Kingdom), Parachute Regiment * Beige— Special Air Service * Sky blue—Army Air Corps (United Kingdom), Army Air Corps * Cypress green—Intelligence Corps (United Kingdom), Intelligence Corps * Scarlet—Royal Military Police * Green—Adjutant General's Corps * Navy blue—All other units, such as the Light Dragoons and the Royal Regiment of Fusiliers * Emerald grey—
Special Reconnaissance Regiment The Special Reconnaissance Regiment (SRR) is a special reconnaissance unit of the British Army. It was established on 6 April 2005 and is part of the United Kingdom Special Forces (UKSF). The regiment conducts a wide range of classified activitie ...
* Gun-metal grey—Ranger Regiment (United Kingdom), The Ranger Regiment


See also

* Army Cadet Force (ACF) * British Army order of precedence *
Corps Warrant The 'Corps Warrant' is the official list of those British military units (not to be confused with ''naval'' forces) that are considered part of the British Army (as not all British military units have been, or are, considered to be). The Corps Warr ...
* British Army uniform * British campaign medals * British military history * Army 2020 Refine * Strategic Defence and Security Review 2015 * List of British Army installations * List of British Army regiments * Ministry of Defence * List of all weapons current and former of the United Kingdom * List of wars involving the United Kingdom * List of wars involving England * List of wars involving Scotland * Modern equipment of the British Army * Red coat (British army), Redcoat *
Royal Air Force The Royal Air Force (RAF) is the United Kingdom's air and space force. It was formed towards the end of the First World War on 1 April 1918, becoming the first independent air force in the world, by regrouping the Royal Flying Corps (RFC) an ...
*
Royal Navy The Royal Navy (RN) is the United Kingdom's naval warfare force. Although warships were used by English and Scottish kings from the early medieval period, the first major maritime engagements were fought in the Hundred Years' War against ...
* "Rule, Britannia!" * Army Reserve (United Kingdom) *
United Kingdom Special Forces The United Kingdom Special Forces (UKSF) is a directorate comprising the Special Air Service, the Special Boat Service, the Special Reconnaissance Regiment, the Special Forces Support Group, 18 (UKSF) Signal Regiment and the Joint Special Force ...
* British military bands * Tommy Atkins


Notes


References


Bibliography

* * * * * * * * * * * * French, David. ''Army, Empire, and Cold War: The British Army and Military Policy, 1945–1971'' (2012) DOI:10.1093/acprof:oso/9780199548231.001.0001 * * * * * * * * * * * * * * * * * * *


External links

* * {{Authority control British Army, 1707 establishments in Great Britain British Armed Forces, Army Ministry of Defence (United Kingdom) Military of the United Kingdom Organizations established in 1707 Wars involving the United Kingdom