Phase 5 Weapon Systems Inc Hex-2 Pistol Buffer Tube, Black, HEX-2

This tube has been specifically designed to utilize the SB Tactical Pistol Stabilizing Braces. The Hex-2 is a heavy-duty USA certified 7075 T7 billet aluminum buffer tube with the versatility to use the Phase 5 nitrile Foam Pad (included) or the SB Tactical Pistol Stabilizing brace (sold separate...