The T-80 is a Soviet main battle tank, produced since the 1970s and armed with the 9M119 Refleks anti-tank guided missile system which is fired from the 125 mm 2A46M-1 automatic smoothbore gun with thermal sleeve, which can fire between 6 and 8 rounds/minute. The T-80 is also armed with a 7.62 mm PKT coaxial machine-gun and a 12.7 mm Utes (NSV T-12.7) air defence machine gun. The T-80 has a maximum speed of 44 mph. Research T-80