The crew of the Russian T-90M "Proryv" tank compared it with their previous T-72 tank. Details in the video
Shooting tank T-90M "Breakthrough", gun 2A82. An episode of work on the range of the Russian tank T-90M "Breakthrough". The main armament of the T-90 "Breakthrough" tank is a 125-mm 2A82 smoothbore gun, the aiming range of the gun is 4000 meters. When fired with laser-guided Reflex anti-tank missiles, the firing range increases to 5000 meters, they can also shoot down helicopters. When firing high-explosive fragmentation projectiles along a ballistic trajectory, the firing range reaches 10,000 meters. The tank gun is in no way inferior to the best NATO tank guns and surpasses them in some characteristics. The resource of the 2A82 gun barrel is 900 rounds. The tank crew also uses a 12.7 mm Kord-MT anti-aircraft machine gun in a remote-controlled mount on the roof of the turret.