Jerry Miculek made a name for himself by getting on target quickly and accurately with his go-to AR-15 rifle. Now, he's helping AR-15 owners across America do the same thing with the launch of the Miculek 22 Caliber AR-15 Compensator. This unique muzzle device is designed for all .223/5.56 NATO modern-sporting rifles equipped with 1/2-28 TPI threaded muzzles. The compensator is machined from 4140 steel and features an all-black manganese-phosphate finish. The design features six ports paired with three baffles that direct muzzle gas out sideways, reducing recoil and muzzle climb. A solid bottom prevents venting gas from throwing up dust while shooting prone, and each compensator ships with a lock nut for installation. The device measures in at a 7/8-inch diameter and 2-inch overall length, weighing 3.6 ounces.