2 mock-ups of the Object 640 Black Eagle Tank were built based on the T-80U hull. It had a 125mm main gun, autoloader, Kaktus ERA & Arena Active Protection.
K1A2 Tank
Type 99 Tank
CV90120-T Ghost
Leopard 2A5 Tank
The British Chieftain Tank (FV4201)
CV90 Armadillo
The British Chieftain Tank (FV4201)
Type 59 Tank
Strv 122 Tank
K1A1 Tank
Type 59 Tank
The British Challenger 1 Tank (FV4030/4)
The Russian Object 640 Black Eagle Tank