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L119
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 howitzer, M119 are variants that use a different type of ammunition. History Development From 1961 to 1975, the British Army had the widely used 105 mm OTO Melara Mod 56, which it called the "L5 pack howitzer", with L10 ordnance as its light artillery weapon, replacing the M116 howitzer, 75 mm howitzer, Ordnance ML 4.2 inch Mortar, 4.2 inch mortar and Ordnance QF 25 pounder, 25-pounder gun in eight regular artillery regiments. It fires the US M1 type ammunition (called "105 mm How" in the UK). The Mod 56 was originally designed in Italy for its mountain artillery units. It was light enough to be lifted by Westland Wessex helicopters or towed by Land Rovers. It could also be dismantled, with no piece heavier than 128 kg, to be transported by mules or horses. I ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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 type of ammunition. History Development From 1961 to 1975, the British Army had the widely used 105 mm OTO Melara Mod 56, which it called the "L5 pack howitzer", with L10 ordnance as its light artillery weapon, replacing the 75 mm howitzer, 4.2 inch mortar and 25-pounder gun in eight regular artillery regiments. It fires the US M1 type ammunition (called "105 mm How" in the UK). The Mod 56 was originally designed in Italy for its mountain artillery units. It was light enough to be lifted by Westland Wessex helicopters or towed by Land Rovers. It could also be dismantled, with no piece heavier than 128 kg, to be transported by mules or horses. It lacked range (making it potentially vulnerable to counter-battery fire), was n ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
M119 Howitzer
The M119 howitzer is the American version of the British L119 light gun, a lightweight British 105 mm howitzer also used by the United States Army. The M119 is typically towed by the M1097 or M1152 High Mobility Multi-Purpose Wheeled Vehicle (HMMWV), and can be easily airlifted by helicopter, or airdropped by parachute. Development The howitzer was designed and produced by the British Royal Ordnance Factories as the L118 light gun. In the L118 configuration, the 105 mm ammunition is cased separate loading ammunition (not semi-fixed projectile and propelling charge as sometimes stated). The L118 entered service with the British Army in 1976 and is used by parachute and commando field artillery regiments. It saw combat during the Falklands War, where the 30 guns in action fired up to 400 rounds per gun per day, mostly at "charge super"—i.e., the most powerful propellant charge available. The L119 is the L118 reconfigured to fire NATO-standard 105 mm semi-fixed ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
ROF Nottingham
Royal Ordnance Factory (ROF) Nottingham opened in 1936 in The Meadows, Nottingham, United Kingdom. It was one of a number of Royal Ordnance Factories created in the build up to World War II. During the war the site employed up to four thousand workers. The factory was closed in 2001. It was at the site that had been used for manufacturing, mainly arms, since 1916. Early site history and production: World War I Royal Ordnance Factories were the successors to the manufacturing departments of the Ordnance Office. Site history 1915 * 15 July : Cammell Laird & Co Ltd were asked to build and manage a National Projectile Factory. * 23 July : The above firm produced a scheme and preliminary estimates for a factory to produce 2,000 9.2" and 6,000 6" shells per week. * 19 August : First sod cut. 1916 * 27 May : First 6" shell completed * 31 May : First 9.2" shell completed * 15 July : 9.2" shell production had reached its design output capacity of 2000 units per week * 19 August : ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Field Gun
A field gun is a field artillery piece. Originally the term referred to smaller guns that could accompany a field army on the march, that when in combat could be moved about the battlefield in response to changing circumstances ( field artillery), as opposed to guns installed in a fort (garrison artillery or coastal artillery), or to siege cannons and mortars which are too large to be moved quickly, and would be used only in a prolonged siege. Perhaps the most famous use of the field gun in terms of advanced tactics was Napoleon Bonaparte's use of very large wheels on the guns that allowed them to be moved quickly even during a battle. By moving the guns from point-to-point during a battle, enemy formations could be broken up to be handled by the infantry or cavalry wherever they were massing, dramatically increasing the overall effectiveness of the attack. World War I As the evolution of artillery continued, almost all guns of any size became capable of being moved at some ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Fort Halstead
Fort Halstead was a research site of Dstl, an executive agency of the UK Ministry of Defence. It is situated on the crest of the Kentish North Downs, overlooking the town of Sevenoaks, southeast of London. Originally constructed in 1892 as part of a ring of fortresses around London, Fort Halstead was to be staffed by volunteers in the event of a crisis. The base became home to the Projectile Development Establishment, the Ministry of Supply and later was the headquarters of the Royal Armament Research and Development Establishment (RARDE). Design and construction Fort Halstead formed a part of the London Defence Positions, a scheme devised by Lieutenant General Sir Edward Bruce Hamley and implemented by the Secretary of State for War, Edward Stanhope, who announced the plan to Parliament in 1889. The scheme envisaged a line of entrenchments which would be dug in the event of war to protect the southern and eastern approaches to the capital. Supporting these were to be thirtee ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
FV433 Abbot SPG
FV433, 105mm, Field Artillery, Self-Propelled "Abbot" is the self-propelled artillery, or more specifically self-propelled gun Self-propelled artillery (also called locomotive artillery) is artillery equipped with its own propulsion system to move toward its firing position. Within the terminology are the self-propelled gun, self-propelled howitzer, self-propelled mo ... (SPG), variant of the British Army FV430 series of armoured fighting vehicles (AFVs), using much of the chassis of the FV430 but with a fully rotating gun turret, turret at the rear housing the 105 mm gun and given the vehicle designation of FV433. Designed as a Sexton (artillery), Sexton replacement, its correct designation was "Gun Equipment 105mm L109 (Abbot)"; L109 was little used, probably to avoid confusion with the 155 mm M109 howitzer that entered UK service at about the same time. The name "Abbot" continued the World War II, Second World War style of naming self-propelled artillery after e ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hawker Siddeley Andover
The Hawker Siddeley HS 780 Andover is a twin-engined turboprop military transport aircraft produced by Hawker Siddeley for the Royal Air Force (RAF), developed from the Avro-designed HS 748 airliner. The Andover was named after the Avro Andover, a biplane transport used by the RAF for medical evacuation between the first and second world wars; and RAF Andover, where some of its trials were carried out. The Andover had a kneeling landing gear to make ramp loading easier. Design and development At the start of the 1960s the Royal Air Force (RAF) issued a requirement for a medium tactical freighter. Avro started work on a military variant of the Rolls-Royce Dart-powered twin-engined Avro 748 airliner. Handley Page also proposed a variant of the Handley Page Herald. Both types were tested by the RAF in February 1962 at Martlesham Heath in Suffolk. A prototype Avro 748 Srs 2 was used for the trials. The RAF decided to order a military variant of the 748, designated the Avro 780 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Boeing Chinook (UK Variants)
The Boeing Chinook is a large, tandem rotor helicopter operated by the Royal Air Force (RAF). A series of variants based on the United States Army's Boeing CH-47 Chinook, the RAF Chinook fleet is the largest outside the United States. RAF Chinooks have seen extensive service in the Falklands War, the Balkans, Northern Ireland, Iraq, and Afghanistan. The Chinook, normally based at RAF Odiham in England, provides heavy-lift support and transport across all branches of the British armed forces. The RAF has a total of sixty Chinooks in active inventory as of 2015. In 2018, the UK issued a request to the United States to purchase sixteen additional aircraft. The Chinook is expected to remain in RAF service until the 2040s. Design and development Chinook HC1 In March 1967, the United Kingdom placed an order for fifteen Boeing Vertol CH-47B Chinook to replace the Royal Air Force's Bristol Belvedere HC.1 fleet. In British service the new aircraft was to be designated as the Chinook ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Angular Mil
A milliradian ( SI-symbol mrad, sometimes also abbreviated mil) is an SI derived unit for angular measurement which is defined as a thousandth of a radian (0.001 radian). Milliradians are used in adjustment of firearm sights by adjusting the angle of the sight compared to the barrel (up, down, left, or right). Milliradians are also used for comparing shot groupings, or to compare the difficulty of hitting different sized shooting targets at different distances. When using a scope with both mrad adjustment and a reticle with mrad markings (called an "mrad/mrad scope"), the shooter can use the reticle as a ruler to count the number of mrads a shot was off-target, which directly translates to the sight adjustment needed to hit the target with a follow up shot. Optics with mrad markings in the reticle can also be used to make a range estimation of a known size target, or vice versa, to determine a target size if the distance is known, a practice called "milling". Milliradian ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Land Rover
Land Rover is a British brand of predominantly four-wheel drive, off-road capable vehicles, owned by multinational car manufacturer Jaguar Land Rover (JLR), since 2008 a subsidiary of India's Tata Motors. JLR currently builds Land Rovers in Brazil, China, India, Slovakia, and the United Kingdom. The Land Rover name was created in 1948 by the Rover Company for a utilitarian 4WD off-roader; yet today Land Rover vehicles comprise solely upmarket and luxury sport utility cars. Land Rover was granted a Royal Warrant by King George VI in 1951, and 50 years later, in 2001, it received a Queen's Award for Enterprise for outstanding contribution to international trade. Over time, Land Rover grew into its own brand (and for a while also a company), encompassing a consistently growing range of four-wheel drive, off-road capable models. Starting with the much more upmarket 1970 Range Rover, and subsequent introductions of the mid-range Discovery and entry-level Freelander line (in ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Westland Wessex
The Westland Wessex is a British-built turbine-powered development of the Sikorsky H-34 (in US service known as Choctaw). It was developed and produced under licence by Westland Aircraft (later Westland Helicopters). One of the main changes from Sikorsky's H-34 was the replacement of the piston-engine powerplant with a turboshaft engine. Early models were powered by a single Napier Gazelle engine, while later builds used a pair of de Havilland Gnome engines. The Wessex was initially produced for the Royal Navy (RN) and later for the Royal Air Force (RAF); a limited number of civilian aircraft were also produced, as well as some export sales. The Wessex operated as an anti-submarine warfare and utility helicopter; it is perhaps best recognised for its use as a search and rescue (SAR) helicopter. The type entered operational service in 1961, and had a service life in excess of 40 years before being retired in Britain. Design and development In 1956, an American-built S-58 wa ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ordnance QF 25 Pounder
The Ordnance QF 25-pounder, or more simply 25-pounder or 25-pdr, was the major British field gun and howitzer during the Second World War. Its calibre is 3.45-inch (87.6 mm). It was introduced into service just before the war started, combining both high-angle and direct-fire abilities, a relatively high rate of fire, and a reasonably lethal shell in a highly mobile piece. It remained the British Army's primary artillery field piece well into the 1960s, with smaller numbers serving in training units until the 1980s. Many Commonwealth of Nations countries used theirs in active or reserve service until about the 1970s and ammunition for the weapon is currently being produced by Pakistan Ordnance Factories. Initial production was slow, but by 1945, over 12,000 had been manufactured. The 25-pounder was probably the most outstanding field artillery piece used by British and Commonwealth forces in the Second World War, being durable, easy to operate and versatile. Design The desig ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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