2A46M2

The 2A46M2 is a 125mm smoothbore tank gun. It is an improved variant of the 2A46 gun, which itself is a derivative of the Soviet 2A26 tank gun. Developed by the Soviet Union, this weapon system is primarily used in a range of Russian and former Soviet bloc main battle tanks, including variants of the T-72 and T-80.

The 2A46M2 features a longer barrel compared to its predecessors, which allows for higher muzzle velocity and improved accuracy. It is designed to fire a variety of ammunition types, including armor-piercing fin-stabilized discarding sabot (APFSDS) rounds, high-explosive anti-tank (HEAT) rounds, and high-explosive fragmentation (HE-FRAG) rounds. The gun is typically equipped with an autoloader, enabling a faster rate of fire.

Key characteristics of the 2A46M2 include its high rate of fire, considerable firepower, and the ability to engage targets at extended ranges. Its reliability and effectiveness have led to its widespread adoption and continued use in many modern armored fighting vehicles. The gun's design incorporates features aimed at enhancing crew survivability and operational efficiency on the battlefield.