Everything about Challenger 1 totally explained
The British
FV4030/4 Challenger 1 A.K.A Al-Hussein, was the
main battle tank (MBT) of the
British Army from 1983 until superseded by the
Challenger 2 in the mid 1990s. It is also currently used by the
Jordanian Armed Forces as their main battle tank after heavy modifications. The variants for the Jordanian military are upgraded to Challenger 2 standards and are undergoing upgrades using an unmanned turret called the Falcon Turret.
History
The Challenger was built by the
Royal Ordnance Factories (ROF). In
1986 ROF Leeds (and the Challenger production line) were acquired by
Vickers Defence Systems (later
Alvis Vickers). The Challenger design by the former
Military Vehicles and Engineering Establishment (MVEE) near
Chobham in Surrey originated in an
Iranian order for an improved version of the stalwart
Chieftain line of tanks in service around the world. These were the Chieftain Mk5(P)- FV4030/1, FV4030/2
Shir (Lion)1 and 4030/3
Shir 2. With the fall of the
Shah of Iran and the collapse of the UK
MBT80 project, the British Army became the customer and the tank was further developed by MVEE to meet Western European requirements. For a short time the tank was named "
Cheviot" before becoming "Challenger", a name reused from a
cruiser tank of the Second World War.
The most revolutionary aspect of the Challenger 1 design was its
Chobham armour which gave protection far superior to any monolithic
Rolled Homogeneous Armour (RHA), which was the then standard of tank armour material. This armour has been adopted by others, most notably the American
M1 Abrams. Additionally the
Hydrogas suspension fitted provided outstanding cross-country performance through the long suspension arm travel and controlled bump and rebound behaviour offered.
Challenger 1 competed in the
Canadian Army Trophy Competition in 1987. It scored more direct hits than its competitors, but the poor fire control system and sights caused it to be the slowest firer, and it was placed last in the league tables.
A requirement for a new MBT was issued. Proposals put forward for the new specification included an improved Challenger from Vickers, the American M1 Abrams, the French
Leclerc, and the German
Leopard 2.
The
Vickers Defence Systems design, designated Challenger 2, was eventually selected. This tank was significantly more capable than its predecessor, based on the same basic MVEE-designed hull but with a new turret based on the Vickers Private Venture Mk7 design and improved Chobham armour.
There was also a
Challenger Marksman SPAAG version, equipped with the Marksman turret.
Operational service
180 Challenger tanks were deployed to Saudi Arabia for
Operation Granby, the UK operation in the
Gulf War. The Challenger claimed 300 kills against armoured vehicles for no losses. It also has the distinction of the longest range tank-to-tank kill in military history, destroying an Iraqi tank at a range of 5.1 km.
Challengers were also used by the British Army in
Bosnia-Herzegovina and Operation
Joint Guardian, the NATO-led drive into Kosovo.
Operators
Issued first to The Royal Hussars (PWO)
Jordan, 392 Challenger 1, known locally as al-Hussein. Multiple local variants.
Photographs
Image:DN-ST-92-07994.JPEG
Image:Challenger1MBT.JPEG
Image:Challenger-ODS-1.JPEG
Further Information
Get more info on 'Challenger 1'.
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