Battle Arms Development SABERTUBE Direct to Receiver Mid Length Pistol AR-15 Buffer Tube

Battle Arms Development SABERTUBE Direct Mount Pistol Buffer Tube - Mid-Length - AR-15 Features Direct-to-receiver design eliminates need for castle nut and end plate Mid-length pistol receiver extension optimized for compact AR builds Compatible with Gear Head Works Tailhook MOD 1 brace Works with standard mil-spec carbine buffers and buffer springs Lightweight 6061 billet aluminum [...]