The Ukrainian army is modernizing the T-72M1 and T-64BV tanks. The Ukrainian army began the modernization of the T-72M1 and T-64BV tanks. Earlier, Poland handed over to Ukraine T-72M tanks, which are an export version of the T-72A tank developed in 1979. The export version of the tank is distinguished by the device of the collective protection system and shells. Also, the T-72M received a monolithic turret armor instead of a combined one. The Ukrainian army is modernizing tanks, equipping them with dynamic protection and anti-cumulative gratings, and other improvements are being carried out, but there is no data on them yet.