CMMG AR Low Profile Set Screw Gas Block – .625

The low profile gas block 625 is the perfect upgrade for your AR-15 or AR-10. This precision machined gas block is made from 4140 chrome moly steel and fits regular barrels with a gas seat area diameter of .625″. It features a black phosphate finish and includes locking screws. Whether you’re looking to improve the function of your firearm or just want to add a touch of style, the CMMG low profile gas block is the way to go!

CMMG Gas Block 625 Specs:

• Made in USA Low Profile Gas Block for AR-15 / AR-10
• Made From 4140 Chrome Moly Steel
• Fits 0.625″ Regular Barrel and Standard Gas Tube
• Precision Machined from Steel with Tight Tolerance Control
• Black Phosphate Finish
• Includes Locking Screws
• SKU: CMMG55DA3AC

WARNING: This product contains chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. For more information: www.P65Warnings.ca.gov