Low Profile Adjustable Micro Gas Block with Pin for 0.875" Diameter Barrel (for 223/5.56 Bull Barrels)

Low Profile Adjustable Gas Block with Pin for 0.875" Diameter Barrel.  For 223/5.56 Bull Barrels.   SKU:  GBA875

Adjustable Gas Block for 0.875" Barrels, (most commonly used on 223/5.56 Bull Barrels).

Includes roll pin, screws & hex wrench.  Made from high quality steel.  Bottom set screw mount style.