Mark V or Mark 5 often refers to the fifth version of a product, frequently military hardware. "Mark", meaning "model" or "variant", can be abbreviated "Mk." Mark V or Mark 5 can specifically refer to:

In technology

In military and weaponry

* BL 13.5 inch Mk V naval gun (1912); British gun that was a defining feature of the super-dreadnought ''Orion''-class battleships *

QF 4 inch Mk V naval gun The QF 4 inch Mk V gunMk V = Mark 5. Britain used Roman numerals to denote Marks (models) of ordnance until after World War II. Mark V indicates this was the fifth model of QF 4-inch gun. was a Royal Navy gun of World War I which was adapted ...

(1914); British naval gun used for coastal defense and anti-aircraft *

Mark V tank The British Mark V tank was an upgraded version of the Mark IV tank. The tank was improved in several aspects over the Mark IV, chiefly the new steering system, transmission and 150 bhp engine, but it fell short in other areas, particularl ...

, a series of variations of the World War I Mark I tank **

Mark V Composite tank in Estonian service The British Mark V Composite tank, a development of the Tank Mark I saw service with the Estonian Army in the Estonian War of Independence from 1919 to 1920. Design and development The Mark V was intended to be built as completely new design ...

; specific design and service of the Mark V tank as used by Estonia * BL 8-inch howitzer Mk I – V; World War I British gun, heavy and short-range *

Mk 5 mine The Anti-Tank Mine, General Service, Mk V was a cylindrical, metal-cased United Kingdom anti-tank blast mine that entered service in 1943, during the Second World War. It was replaced in British service with the Mk 7 mine. Two versions of the mine ...

(1943); British anti-tank mine used in World War II * Supermarine Spitfire Mk V; 1941 British fighter aircraft augmented with high-altitude capability *

Mark 5 nuclear bomb The Mark 5 nuclear bomb and W5 nuclear warhead were a common core American nuclear weapon design, designed in the early 1950s and which saw service from 1952 to 1963. Description The Mark 5 design was the first production American nuclear weapon ...

(1952–1963); American nuclear bomb *

Mark V Special Operations Craft The Mark V SOC (Special Operations Craft) was a marine security, patrol, and special forces insertion boat used by the United States Navy and manufactured by VT Halter Marine Inc (Gulfport, Mississippi). It was introduced into service with the U ...

(1995), a small marine security/patrol/transport boat used by the United States Navy *

Weatherby Mark V The Weatherby Mark V is a centerfire, bolt-action rifle manufactured by Weatherby of Sheridan, Wyoming. The rifle was introduced in 1957 by Weatherby and was designed to safely contain the high pressures associated with the Weatherby line of high ...

, the main line of rifles from Weatherby, Inc. *

MarkV-A1 MarkV-A1 or Mark5-A1 is a bomb disposal robot designed by Northrop Grumman for the purpose of handling potential explosives without risking any lives. It is part of the Remotec ANDROS line, which includes other robotic EODs (Explosive Ordnance Dis ...

, a bomb disposal robot designed by Northrop Grumman * Mk V or

Covenanter tank The Cruiser tank Mk V or A13 Mk III Covenanter was a British cruiser tank of the Second World War. The Covenanter was the first cruiser tank design to be given a name. Designed by the London, Midland and Scottish Railway as a better-armoured re ...

, a British Cruiser tank of the Second World War

Other vehicles

Bentley Mark V The Bentley Mark V was Rolls-Royce's second Bentley model. Intended for announcement at the Earl's Court Motor Show set down for late October 1939Martyn Nutland ''Bentley Mk VI: Rolls-Royce Silver Wraith, Silver Dawn & Silver Cloud; Bentley ...' ...

(1931–1941), a British luxury car *

Jaguar Mark V The Jaguar Mark V (pronounced ''mark five'') is a luxury automobile built by Jaguar Cars Ltd of Coventry in England from 1948 to 1951. It was available as a four-door Saloon (sedan) and a two-door convertible known as the Drop Head Coupé, both ...

(1948–1951), a British saloon car * Continental Mark V (1960, 1977–1979), an American personal luxury car *

Mark V monorail The Disneyland Monorail System (originally named the Disneyland ALWEG Monorail System) is an attraction and transportation system at the Disneyland Resort in Anaheim, California, United States. It was the first daily operating monorail in the ...

(1987–2008), monorail train used at Disneyland in Anaheim, California *

Volkswagen Golf Mk V The Volkswagen Golf Mk5 (codenamed ''Typ 1K'') is a compact car/small family car manufactured and marketed by Volkswagen, as the fifth generation of the Golf in three- or five-door hatchback (August 2003–2008) and a five-door station wagon (2 ...

(2003–2009), 3 and 5 door hatchback with many styling and performance options *

British Rail Mark 5 (InterCity 250) The British Rail Mark 5 is the designation given to the planned passenger rolling stock for the InterCity 250 project, a plan to improve speeds on the West Coast Main Line that was ultimately cancelled. InterCity 250 Background The Mark 5 ...

, an unbuilt type of coach intended as part of the planned InterCity 250 project for the West Coast Main Line *

British Rail Mark 5 (CAF) The British Rail Mark 5 is the designation given to locomotive-hauled rail carriages built by Spanish manufacturer CAF for operation with Caledonian Sleeper. Description In 2015, the ''Caledonian Sleeper'' service, which had formed part ...

, a type of passenger coach used for the Caledonian Sleeper *

British Rail Mark 5A The British Rail Mark 5A is a type of railway vehicle in use in the UK. 52 standard carriages and 14 driving trailers were built by Spanish manufacturer CAF, and all are currently operated by TransPennine Express. They first entered service ...

, a type of coach to be used by TransPennine Express

People

Pope Mark V of Alexandria Pope Mark V of Alexandria, 98th Pope of Alexandria & Patriarch of the See of St. Mark. 17th-century Coptic Orthodox popes of Alexandria 1619 deaths {{OrientalOrthodox-clergy-stub ...

, the Coptic Pope of Alexandria and Patriarch of the See of St. Mark between 1610 and 1621 *

Patriarch Mark V of Alexandria Mark V served as Greek Patriarch of Alexandria between 1425 and 1435. References * 15th-century Patriarchs of Alexandria {{EasternOrthodoxy-bishop-stub ...

, the Orthodox Patriarch of Alexandria between 1425 and 1435 *

Mark V Shaney Mark V. Shaney is a synthetic Usenet user whose postings in the ''net.singles'' newsgroups were generated by Markov chain techniques, based on text from other postings. The username is a play on the words "Markov chain". Many readers were foole ...

; fake Usenet user that used Markov chain techniques to determine 'his' post text

Other uses

Mark 5 Mark 5 is the fifth chapter of the Gospel of Mark in the New Testament of the Christian Bible. Taken with the calming of the sea in , there are "four striking works hichfollow each other without a break": an exorcism, a healing, and the raisin ...

or Mark V, the fifth chapter of the Gospel of Mark in the New Testament of the Christian Bible * The Mark V in the

Mesa Boogie Mark Series The Mesa Boogie Mark Series is a series of guitar amplifier made by Mesa Engineering (more commonly known as "Mesa/Boogie"). Originally just referred to as "Boogies," the product line took on the moniker "Mark Series" as newer revisions were put ...

, a guitar amplifier manufactured by Mesa/Boogie {{disambiguation