Model kit of the rugged Challenger 1. Since its introduction in 1983, this tank underwent continuous upgrades, including additional cladding on the hull. The Challenger 1 Mk. 3 version, used in Kosovo (KFOR), featured the bow and side cladding that had proved itself in 1991, during the Gulf War. At 1,200 hp, the Challenger 1 Mk. 3 reaches speeds of up to 56 km/h.