Phase 5 Weapons Systems

Phase 5 Weapons Systems

Phase 5 Weapon Systems AR15 Pistol Buffer Tube Complete Assembly - Black Finish

AR-15 Pistol Buffer Tube (PBT)™ by Phase 5 Weapon Systems Inc features our billet aluminum buffer tube, foam pad constructed of ultra-durable nitrile rubber, plus Mil-Spec end plate and castle nut. Buffer tube is compatible with Mil-Spec carbine...