MAMMOTH ARMS AR-10 308 Six Position Buffer Tube Kit w/3.8 oz

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.

AR-15 Stock Buffer Tube -Mil-Spec

AR-15 Buffer Castle Nut

Stock Buffer End Plate

308 Carbine Length Buffer Spring

AR-10 308 Collapsible Stock Buffer -3.8 OZ Short Version (BLACK)