The J.A.G. Line of gasblocks provide a High Quality, affordable product that is beautifully finished and machined by CMT's  World Class manufacturing equipment and staff. J.A.G. gasblocks feature a completed through hole instead of a blind gas tube hole to ensure future trouble free replacement of worn gas tubes.

The Just A Gasblock is a  Low profile style AR15/10 gasblock compatible with all CMT UHPR™series rails along with many other rail systems.

Includes 2 each U.S.A.made set screws for attaching to barrel, not soft imported screws commonly found on lessor gasblocks.

U.S.A. made Gas tube roll pin included

Manufactured from U.S.A. Stressproof steel 

Black Nitride finished for superior wear & corrosion protection

Weight- 1.3 oz.

Everything is Made in the USA!