The M3 Amphibious Rig is a self-propelled, amphibious bridging vehicle and ferrying vehicle that is used for the transportation of tanks and other vehicles across water obstacles.

Development and service

Originally developed by the

German German(s) may refer to: * Germany, the country of the Germans and German things **Germania (Roman era) * Germans, citizens of Germany, people of German ancestry, or native speakers of the German language ** For citizenship in Germany, see also Ge ...

firm Eisenwerke Kaiserslautern (EWK, since 2002 acquired by

General Dynamics General Dynamics Corporation (GD) is an American publicly traded aerospace and defense corporation headquartered in Reston, Virginia. As of 2020, it was the fifth largest defense contractor in the world by arms sales and fifth largest in the Unit ...

European Land Systems), it succeeded the conceptually similar M2 made by the same company. Like its predecessor, the M3 traverses roads on its four wheels, deploying two large aluminium pontoons for buoyancy on water. The M3 is longer and heavier than the M2, with the M3 having a turn diameter of . Development of the M3 began in 1982, with the final prototype being delivered 10 years later in 1992.The Amphiclophy
A first order of 64 serial vehicles was made in 1994, and it entered service with the

and

British British may refer to: Peoples, culture, and language * British people, nationals or natives of the United Kingdom, British Overseas Territories and Crown Dependencies. * British national identity, the characteristics of British people and culture ...

armies in 1996. Since then, the M3 has also been adopted by several NATO and allied nations.

Operating concept

The M3 is self-deployable by road, operating as a 4x4 wheeled vehicle with a maximum road speed of . For amphibious operation, two large aluminium pontoons are deployed, unfolding them along the length of its hull. The crew exits the vehicle cab to maneuver the pontoon using controls located on top of the hull. In water, the M3 is propelled at speeds of up to by two pump jets that can be steered in 360-degrees. Multiple rigs can be joined together using long ramps, three of which are carried on each vehicle, to form a bridge or a ferry that can be used to cross a water obstacle. Eight M3 Rigs can be used to create a bridge which can be traversed by vehicles up to and including the heaviest

main battle tank A main battle tank (MBT), also known as a battle tank or universal tank or simply tank,Ogorkiewicz 2018 p222 is a tank that fills the role of armour-protected direct fire and maneuver in many modern armies. Cold War-era development of more po ...

like the Leopard 2A6 and

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, Oman, and Ukraine. It was designed by Vickers Defence Systems (now Rheinmetall BAE Systems ...

. Alternatively, just two M3 Rigs may be joined to create a ferry capable of carrying a similar load across much wider water gaps.

Combat history

Operation Telic

The M3 Amphibious Bridging Vehicle saw its first combat actions in

Operation Telic Operation Telic (Op TELIC) was the codename under which all of the United Kingdom's military operations in Iraq were conducted between the start of the invasion of Iraq on 19 March 2003 and the withdrawal of the last remaining British forces on ...

, Britain's military operations in the

Iraq War The Iraq War (), also referred to as the Second Gulf War, was a prolonged conflict in Iraq lasting from 2003 to 2011. It began with 2003 invasion of Iraq, the invasion by a Multi-National Force – Iraq, United States-led coalition, which ...

(until withdrawal in 2011). From 25 March 2003, 23 Amphibious Engineer Squadron, of 28 Engineer Regiment of the

Royal Engineers The Corps of Royal Engineers, usually called the Royal Engineers (RE), and commonly known as the ''Sappers'', is the engineering arm of the British Army. It provides military engineering and other technical support to the British Armed Forces ...

ferried elements of

3 Commando Brigade United Kingdom Commando Force (UKCF), previously called 3 Commando Brigade (3 Cdo Bde), is the UK's special operations-capable commando formation of the Royal Marines. It is composed of Royal Marine Commandos and commando qualified personnel f ...

across the Shatt Al-Basrah waterway, enabling their continued advance on the Iraqi city of

Basra Basra () is a port city in Iraq, southern Iraq. It is the capital of the eponymous Basra Governorate, as well as the List of largest cities of Iraq, third largest city in Iraq overall, behind Baghdad and Mosul. Located near the Iran–Iraq bor ...

. A subsequent riverine crossing at the Rumaila oil fields was also undertaken by the M3. This action transported three

AS90 The AS-90 ("Artillery System for the 1990s"), known officially as Gun Equipment 155 mm L131, is an armoured self-propelled artillery formerly used by the British Army and subsequently donated for use by Ukrainian Army. It can fire standa ...

self-propelled howitzers in support of

16 Air Assault Brigade 16 Air Assault Brigade Combat Team, known simply as 16 Air Assault Brigade from 1999–2021, is a formation of the British Army predominantly based in Colchester, Essex. It makes up the Air Assault Task Force, a battlegroup held at high readines ...

of the British Army.

Operators

Current

* -

German Army The German Army (, 'army') is the land component of the armed forces of Federal Republic of Germany, Germany. The present-day German Army was founded in 1955 as part of the newly formed West German together with the German Navy, ''Marine'' (G ...

(operators have included Pionierbataillon 140 at Emmerich; now remains with 130th Armored Engineer Battalion (Panzerpionierbataillon 130)), 30 vehicles in service * -

British Army The British Army is the principal Army, land warfare force of the United Kingdom. the British Army comprises 73,847 regular full-time personnel, 4,127 Brigade of Gurkhas, Gurkhas, 25,742 Army Reserve (United Kingdom), volunteer reserve perso ...

* -

Indonesian Army The Indonesian Army ( (TNI-AD), ) is the army, land branch of the Indonesian National Armed Forces. It has an estimated strength of 300,400 active personnel. The history of the Indonesian Army has its roots in 1945 when the (TKR) "People's Se ...

* -

Republic of China Army The Republic of China Army ( Chinese, 中華民國陸軍) also known as the ROC Army (ROCA); colloquially the Taiwanese Army ( Chinese, 台湾陆军) by western or mainland Chinese media, or commonly referred as the National Military Army ( Chi ...

* -

Singapore Army The Singapore Army is the Ground warfare, land Military branch, service branch of the Singapore Armed Forces (SAF). The largest of the Singapore Armed Forces#Organisation, four branches of the SAF, the Singapore Army traces its origins to the Inf ...

* - South Korean Army * - Latvian Army * -

Swedish Army The Swedish Army () is the army, land force of the Swedish Armed Forces of the Kingdom of Sweden. Beginning with its service in 1521, the Swedish Army has been active for more than 500 years. History Svea Life Guards dates back to the year 1 ...

34 vehicles ordered * -

Slovak Armed Forces The Armed Forces of the Slovak Republic were divided from the Czechoslovak Army after dissolution of Czechoslovakia on 1 January 1993. Slovakia joined NATO on 29 March 2004. From 2006 the army transformed into a fully professional organization ...

Future

* -

Armed Forces of Ukraine The Armed Forces of Ukraine (AFU) are the Military, military forces of Ukraine. All military and security forces, including the Armed Forces, are under the command of the president of Ukraine and subject to oversight by a permanent Verkhovna Rad ...

* -

Spanish Army The Spanish Army () is the terrestrial army of the Spanish Armed Forces responsible for land-based military operations. It is one of the oldest Standing army, active armies – dating back to the late 15th century. The Spanish Army has existed ...

from 2026

References

External links

General Dynamics European Land Systems - M3 Amphibian
{{Use dmy dates, date=June 2017 Military engineering vehicles Military bridging equipment Amphibious military vehicles Cold War military vehicles of Germany Military vehicles introduced in the 1990s Portable bridges