AR-10 Parts

Bolt Carrier Group is a heart and soul of a reliable quality AR-10 rifle. This .308 BCG is machined to mil-spec, top of the line quality and reliable .308 Bolt carrier Group. This BCG includes: Features: Bolt Carrier .308 Bolt w/ Pre-Installed...

.308 Muzzle Brake Compensator Machined 4140 Steel Manganese Phosphate Black Six-Port 5/8 x 24 TPI