The Seekins Precision Adjustable Gas Block is a low-profile precision machined upgrade for your AR-15. A finely tuned gas system can significantly reduce recoil, allowing for faster follow up shots, maintaining shot by shot target acquisition, and improving the overall reliability of the platform.
This side-adjusting set screw allows the user to readily change gas pressure, in some cases, directly through the hand guard. Lock the desired setting in place with the front facing nitrided set screw.
Steel construction and a durable Melonite finish help reduce erosion of the gas block allowing for a longer service life.
Set screw style mounting
Salt bath nitride finish
Overall height: 1.37"
.750" gas seat diameter
Just 1.8 oz