Home / Parts / Buffer Tubes and Kits / Toxic Mil-Spec buffer tube (6 Position) View cart “AR RECEIVER BUFFER TUBE KIT KIT MK2” has been added to your cart.Continue shopping Toxic Mil-Spec buffer tube (6 Position)$1795 Toxic Mil-Spec buffer tube (6 Position) quantity Add to cart Category: Buffer Tubes and Kits Product ID: 2409 Related products Toxic Mil-Spec Carbine buffer spring $495 Out of stock Sale! KVP AR-10 308 CAR SS TUNGSTEN BUFFER 5.6 OZ. $5999 $3999 Sale! Complete Pistol Buffer Tube assembly $6999 $3495 Toxic Mil-Spec buffer tube for pistol w/ pad $1795