TacFire AR-15 Pistol Buffer Tube Assembly w/ Ambidextrous End Plate

The TacFire AR-15 Pistol Buffer Tube Assembly w/ Ambidextrous End Plate is an absolute must-have for any AR pistol build. This complete buffer system includes one Mil-Spec pistol buffer tube with foam insert, one 3oz. buffer, one carbine-length buffer spring, one ambidextrous end plate, and one castle nut. All parts and components feature all-metal construction for maximum strength and longevity. Compatible with most AR-15 lower receivers (not included). Product ships unassembled.