CMMG AR Gas Block Assembly .750" ID Low Profile Low Profile
**Mouse over image above to zoom any area, or click on image to zoom the entire image.
.750 Low profile gas block, includes installation screws. Made of 4141 Chrome Moly Steel. Use this assembly to customize your AR with a free floating rail system.
Product Information | |
Type | Gas Block |
Model | Low-Profile |
Size | .750" |
Material | Chrome Moly Steel |
Finish | Black |