Home / Parts / Buffer Tubes and Kits / Toxic Mil-Spec Steel end plate View cart “Toxic Mil-Spec Carbine buffer spring” has been added to your cart.Continue shopping Toxic Mil-Spec Steel end plate$399 Toxic Mil-Spec Steel end plate quantity Add to cart Category: Buffer Tubes and Kits Product ID: 2403 Description Description Mil-Spec AR-15 Receiver Extension / Buffer Tube End Plate Related products Toxic Mil-Spec buffer tube for pistol w/ pad $1795 Sale! Complete Pistol Buffer Tube assembly $6999 $3495 Toxic Mil-Spec Carbine buffer spring $495 Toxic Mil-Spec buffer tube (6 Position) $1795