Home / Parts / Buffer Tubes and Kits / Toxic Mil-Spec Carbine buffer spring Toxic Mil-Spec Carbine buffer spring$495 Toxic Mil-Spec Carbine buffer spring quantity Add to cart Category: Buffer Tubes and Kits Product ID: 2401 Related products Toxic Mil-Spec buffer tube for pistol w/ pad $1795 Toxic Mil-Spec Steel end plate Loop End $649 Sale! TOXIC ARMS COMPLETE BUFFER TUBE KIT W/ SPRING END PLATE CASTLE NUT $5999 $3999 Sale! AR RECEIVER BUFFER TUBE KIT KIT MK2 $5999 $4999