What moving parts are in an ak-47?

The AK-47 has several key moving parts, including the bolt carrier, bolt, firing pin, and gas piston. When the rifle is fired, gas from the fired cartridge pushes the gas piston, cycling the bolt carrier backward. This action ejects the spent cartridge, cocks the hammer, and chambers a new round from the magazine. The design ensures reliable operation in various conditions, making the AK-47 a robust and effective firearm.