WHAT DOES AI RIFLE BOLT UPGRADE MEAN?

Blowback is dispersed through a double-chamber muzzle brake and can accommodate a suppressor if sought after. It's got an adjustable butt stock and cheekpiece, In combination with being able to fold to the proper-hand aspect of your rifle. A bipod mount, Picatinny rail, and KeySlot™ mounts are all highlighted around the AX forend. ATThis addition