“Tacfire AR-15 Mil Spec Buffer Tube Kit with QD Attachments” has been added to your cart. View cart HomeGun PartsAR15 PartsAR15 Stocks, Forends, ForearmsTacfire AR-15 Mil Spec Buffer Tube KitTacfire AR-15 Mil Spec Buffer Tube Kit$40.00 Tacfire AR-15 Mil Spec Buffer Tube Kit Additional information UPC 686294505478 Manufacturer TacFire Manufacturer Part Number MAR050-B 22 in stock Tacfire AR-15 Mil Spec Buffer Tube Kit quantity Buy now Add to WishlistRemove from Wishlist Add to Wishlist