The Spike's Tactical Micro Gas Block for barrels with a .625" inside diameter is made from solid billet steel and has a black Nitride coating for corrosion resistance and ease of cleaning. Includes two set screws.
Features:
Features:
- Low profile design
- Inside diameter: .625"
- Made from U.S.A. 4140 Steel
- Weight 1.5 ounces
- Made form Solid Billet Steel
- Black Nitride Coating
