Spike's Tactical Micro Gas Block .750"

The Spike's Tactical Micro Gas Block for barrels with a .750" 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:

• Low profile design
• Inside diameter: .750"
• Made from U.S.A. 4140 Steel
• Weight 1.9 ounces
• Made form Solid Billet Steel
• Black Nitride Coating