There have been four tanks named Challenger in British military service.
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Cruiser Mk VIII Challenger
The Tank, Cruiser, Challenger (A30) was a British tank of World War II. It mounted the QF 17-pounder anti-tank gun on a chassis derived from the Cromwell tank to add anti-tank firepower to the cruiser tank units. The design compromises made ...
in service during World War II
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Challenger 1
The FV4030/4 Challenger 1 is a British main battle tank (MBT) used by the British Army from 1983 to 2001, when it was superseded by the Challenger 2. The majority of the Challenger 1 fleet was subsequently sold to Jordan where it remain ...
in service from the mid-1980s to early 21st century
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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 ...
in service from 1998 onwards
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Challenger 3
Challenger 3 (CR3) is a British fourth-generation main battle tank in development for the British Army. It will be produced by the conversion of existing Challenger 2 tanks by the British/German Rheinmetall BAE Systems Land joint venture.
Devel ...
in development; predicted to enter service from 2027 onwards
{{Set index article, military vehicles