AR .223, 5.56 and .308 Black Nitride Gas Tube With Roll Pin - Pistol Length 6.75in Install in minutes onto any

Install in minutes onto any Picatinny Rail

AR-10 308 Reaction Bar and Barrel Vise Block Rod Tool

position button to fold forward/backward and lock in desired position

SKU:  2PPS-B

for Keymod Slots

AR .223, 5.56 and .308 Black Nitride Gas Tube With Roll Pin - Pistol Length 6.75in Install in minutes onto anyAR . 223, 5. 56 and . 308 Black Nitride Gas Tube With Roll Pin Pistol Length 6. 75" SKU GTN01 Nitriding is a heat treating process that diffuses nitrogen into the surface of a metal to create a case hardened surface. Nitride is a not a coating , but a metal treatment which increases surface hardness, corrosion resistance, with no heat degradation. Correct dimensions and bends . Easy install. Comes with roll pin.