The American Made Tactical 5.56 Compensator features 8 columns and 3 rows of exit ports that can be either opened or closed through the very simple use of set screws. This allows you to adjust specifically for your rifle.
No need to worry about a screw being over-turned in the chamber as you apply and adjust, we have not threaded completely through to eliminate that possibility. The AMT 5.56 compensator also allows the screw to “bottom out,” which will increase tightness ensuring that it will not work itself out under the pressure of the gasses being released by the weapon.
The Compensator weighs in at only 2.5 ounces. All screws and allen key are included.