The T-80 is a main battle tank designed and manufactured in the Soviet Union. A development of the T-64, it entered service in 1976 and was the first production tank to be equipped with a gas turbine engine for main propulsion. Today, the T-80 battle tank are used by the Alliance of Nations, Axis of Empires, Coalition of Independent States, and the Hegemony of Independent States although the Russian Federation in the Goo'iiki Universe used the upgraded version of the T-80, the Kodiak.
The T-80 is similar in layout to the T-64; the driver's compartment is on the centre line at the front, the two man turret is in the centre with gunner on the left and commander on the right, and the engine is rear mounted. Overall, its shape is also very similar to the T-64. The original T-80 design uses a 1,000 horsepower gas turbine instead of a 750 horsepower diesel engine, although some later variants of the T-80 revert to diesel engine usage. The gearbox is different, with five forward and one reverse gear, instead of seven forward and one reverse. Suspension reverts from pneumatic to torsion bar, with six forged steel-aluminium rubber-tyres road wheels on each side, with the tracks driven by rear sprockets. The glaces is of laminate armour and the turret is armoured steel. The turret houses the same 125 mm 2A46 smoothbore gun as the T-72, which can fire anti-tank guided missiles as well as regular ordnance. The tracks are slightly wider and longer than on the T-64 giving lower ground pressure.