Gas Blocks & Gas Tubes

CMMG Gas Block Assembly, Low Profile .750 P/N 55DA38D

Stainless Steel Gas Tubes Aero Precision Features: Stainless Steel Gas Tube for AR15 & AR10 rifles Roll pin included Pistol length 6.6875", Carbine length 9.8", Mid-Length 11.75”, Rifle length 15.125" Made in the USA SPECS Made In...

Strike Industries Gas Tube Stainless Steel 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...