00EB33

TANK COMBAT 120MM GUN CHIEFTAIN MK1 (CRAZY HORSE)

Confirmed Surviving Other
Date in Service 01 Jan 1965
Colour Army/NATO Green
Last Known Location Tank Museum Reserve Collection, Bovingto…
Last Confirmed 15 Mar 2026

Notes

Chieftain Mk1, known as "Crazy Horse". Not in Merlin — Mk1 variants predate the registration system. Originally a standard Chieftain Mk1 built by Vickers Armstrong. Selected by RARDE (Royal Armament Research and Development Establishment) in 1987 as the basis for an experimental full-size radio-controlled moving target project. The project aimed to provide a realistic moving armoured target for live anti-tank weapon training without risk to personnel. The remote operator controlled the vehicle from an Alvis Stormer APC at distances up to 6km via a video camera feed and radio link. Trials proved the concept viable but identified several problems: the L60 engine was unreliable, the radio equipment was expensive and complex, and the camera had a narrow field of view making control difficult. The vehicle received no additional armour protection, meaning standard British anti-tank missiles could penetrate it. The project did not progress to production but represented a significant early attempt at what would later be termed an unmanned ground vehicle concept. Now held in the Tank Museum Reserve Collection at Bovington.

Data source: Service history and last known location are sourced from the British Army Merlin Archive, the official vehicle inventory system covering records up to 2012 when the archive was declassified. Survival status has been assessed from the last recorded unit — vehicles may have changed hands, been restored, or been scrapped since then. If you have current information about this vehicle, please submit a correction.

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Service History

Movement records from the British Army Merlin Archive

01 Jan 1965
Entered British Army service (Vickers Armstrong) Receipt: 01 Jan 1965
01 Jan 1987
RARDE — Crazy Horse remote-control moving target project Receipt: 01 Jan 1987
15 Mar 2026
Tank Museum Reserve Collection, Bovington Receipt: 15 Mar 2026

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