It is a type of infantry fighting vehicle designed and produced in the Soviet era. The main task is to enable infantry to keep up with the speed of tanks and provide cover to eliminate enemy forces. Have good mobility and a certain degree of protection. The body is welded with armor to withstand small-caliber bullets and fragmentation, and carries artillery and machine guns to support infantry in street battles. The main weapon is a 73mm caliber 2A28 low-pressure smoothbore gun, which can fire high-explosive anti-tank shells and grenades, with 40 rounds of ammunition. The front upper armor of the car body is 6mm, arranged at an inclination of 10 °, providing a certain degree of ricoche probability. Tilt design to increase protection

BMP-1 infantry fighting vehicle is a tracked infantry fighting vehicle developed by the Soviet Union in the mid-1960s. The BMP-1 infantry fighting vehicle has a total combat weight of 13.3 tons, with 3 crew members and 8 passengers. The maximum highway speed is 65 kilometers per hour and the maximum travel distance is 600 kilometers. The front of the car has a streamlined sloping deck with good bulletproof performance. The front of the vehicle can withstand attacks from 12.7mm bullets, and the single person turret at the top of the middle of the vehicle is equipped with one 2A28 73mm smoothbore gun, one 7.62mm parallel machine gun, and a top mounted AT-3 "refractory box" anti tank missile launcher.

The BMP-1 infantry fighting vehicle is a tracked infantry fighting vehicle developed by the Soviet Union in the mid-1960s, with a combat weight of 13.3 tons, 3 crew members, and 8 passengers. The maximum highway speed is 65 kilometers per hour and the maximum travel distance is 600 kilometers. The front of the car has a streamlined sloping deck with good bulletproof performance. The front of the vehicle can withstand attacks from 12.7mm bullets, and the single person turret at the top of the middle of the vehicle is equipped with one 2A28 73mm smoothbore gun, one 7.62mm parallel machine gun, and a top mounted AT-3 "refractory box" anti tank missile launcher.