With the addition of the gas block, you can now control the rate of fire, gas pressure, and the reliability of your rifle. Choose one of 9 gas positions to dictate the gas pressure and cyclic rate. Adjusting the gas system is quick and painless.
An Adjustable Gas Block allows you to control the rate of fire, gas pressure, and the reliability of your rifle. This feature is extremely important for select-fire and/or suppressed rifles, due to the dramatic increase in carrier speed while firing.
