The KPV is a Soviet 14.5 mm gas-assisted short recoil super-heavy machine-gun developed after the Second World War by the Russians to fire high-velocity anti-tank rounds. The KPV is belt fed and has a cyclic rate of fire of 600 rounds per minute and a muzzle velocity of 1000 meters per second. The KPV has a 1346 mm long barrel and is fitted with a ...