Sons Of Liberty Gun Works Ar-15 Bolt Carrier Group - Ar-15 5.56 Bolt Carrier Group 158 Carpenter Sp/
$162.99
The bolt-carrier group is at the heart of the AR-15, and its quality and function can mean the difference between a high-performance fighting rifle and a jam-o-matic. The Sons of Liberty Gunworks Bolt Carrier Group is a dedicated design for any AR-15...