T-72 cartridge disposal system.

As the T-72 has automatic reloading, to prevent cartridges from falling into the ammunition carousel, or in any way disturbing the turret crew, There is a system where immediately after firing, a mechanism collects the cartridge and expels it out of the turret.

The turret of a T-72 is almost completely automated, with the crew only having the role of shooting, searching for targets, or unblocking the carousel when loading the cannon.