Clamp-on Gas Block for AR15/M4/M16 Platforms
- Low profile gas block weighs less than 2.0 oz
- Clamps tightly
to .750 diameter barrels.
- Protrusion above barrel diameter is .430"
& .390" below.
- 4150 billet with manganese phosphate finish.
Includes: Screws, Hex L-Key & Gas tube Pin
MADE IN THE USA