Phase 5 Weapon Systems Phase 5 Weapon Systems AR-15 Hex-2 Pistol Buffer Tube Aluminum Black Hex-2 $43.93 $49.95
Phase 5 Weapon Systems Phase 5 Weapon Systems AR-15 Hex-2C Pistol Buffer Tube Complete Assembly Aluminum Black Hex-2-C $64.39 $69.95
Phase 5 Weapon Systems Phase 5 Weapons Systems AR-15 Pistol Buffer Tube/End Plate/Castle Nut Aluminum Matte Black $39.51 $39.95
Phase 5 Weapon Systems Phase 5 Weapons Systems Extended Bolt Release V2 556 Matte Black EBRV2 $29.78 $49.99
