Strike Industries

The gas tube is a basic part of a working AR and Strike Industries is manufacturing all four major gas tube lengths: Pistol 6 3/4”, Carbine 9 ¾”, Mid 11 ¾”, and Rifle 15 1/8”. These polished stainless steel gas tubes are exactly what you need for replacing an old worn tube or installing onto a new rifle. Each roll pin is slightly over-sized to accommodate most gas blocks and can be modified to fit smaller gas blocks. The SI-Gas tube is made from a high quality, corrosion resistant, stainless steel construction.  Mil-correct dimensions ensure positive fit and function in a wide range of different builds.  Each roll pin is slightly oversized for increased retention.