TAcfire has a Steel .750 Clamp On Low Profile Gas Block for your next build or to add a low profile block to your current AR to add a free float handguard. Machined by a CNC machine it is heat treated and has a corrosion resistant Parkerized finish. Roll pin and set screws are included. No modification to your barrel is required.

Specifications and Features:
Tacfire AR-15 Low Profile Gas Block MAR001-CO
Steel Construction
Parkerized Finish
Roll Pin Included
Hex wrench Included
Weight 1.8 oz
Anodized Black Finish

Fits:
0.750" Barrels