Qs stainless steel Adjustable Gas Block is ,infinitely, adjustable utilizing stainless set screws, just like on the Honey Badger. One screw to increase or restrict the flow of gas to the system, and another to lock the adjustment screw in place. Theyve added a single set screw to the bottom to hold it in place on your 0.75-inch diameter barrel.

Features :

• Fits 0.750 Profile Barrels
• Weight: 0.75oz
• Gas Tube NOT Included