This AR-10, .308 6-Position Mil-Spec Buffer Tube Assembly includes all the parts needed to install your commercial carbine stock on a .308 AR variant rifle. It includes a buffer tube, spring, carbine buffer, end plate and castle nut. Lightweight, durable and weather-resistant, the buffer tube is made of 6061 T6 aluminum and type III hard anodized coating to military specifications.
This milspec sized buffer tube kit includes everything but the stock. You can also order a upgraded end plate for single point slings. T6 6061 Mil-Spec buffer tube (6...
Complete Pistol Buffer Tube Kit Gen 2 (Wider) Ambi One Point Sling End Plate, Castle Nut, 3 oz CAR Buffer, & Spring T6 Aluminum Foam Tube Cover Also Included US Made