MAA Adjustable Gas Block
Machined adjustable gas block that has been Salt-Bath Nitride treated for years of service and durability. Designed to fit the .750″ barrel at the gas port, this gas block allows the user to adjust the gas flow of the rifle for individual loads. This is very useful for suppressed weapons along with competition precision weapons. Simply turning the screw in and out will change your rifles performance. The adjustment screw is secured with Vibra-tite VC-3 Threadmate, allowing the screw to be adjusted without loosening.