2A Armament Builder Series Buffer Tube Anodize Black Finish AR15 5-Position Billet 2A-BSBT-1
2A Armament Builder Series, Buffer Tube, Anodize Black Finish, AR15, 5-Position Billet Buffer Tube 2A-BSBT-1 2A Armament is a US based company who makes their home in the great state of Idaho. 2A Arm...