KAK Industry Compensator Features The KAK Industry Compensator is built to fit the 1/2x28 thread pattern standard on 5.56 NATO rifles making it a straightforward bolt on upgrade for most AR-15 platforms. Milled flats on the body allow for quick secure installation using a standard wrench rather than specialized tools. The compensator is heat treated during manufacturing giving it the durability needed to withstand the heat and pressure of sustained firing without degrading over time. At 1.750 inches overall it adds minimal length to the muzzle while still providing a functional gas redirection surface. A phosphate coating finishes the compensator in black offering solid corrosion resistance with low maintenance upkeep between range trips. Installation does require a crush washer which is not included and should be sourced separately for a proper zero timed fit. Built by KAK Industry a company founded to fill the gap for quality American made AR components at an affordable price this compensator reflects that same value focused approach. For shooters wanting a simple effective muzzle device without a high price tag the KAK Industry Compensator is available for sale at GrabAGun. KAK Industry Compensator Specifications Manufacturer: KAK Industry Model: Compensator Caliber: 5.56 NATO Thread Pattern: 1/2x28 Finish: Phosphate Color: Black Overall Length: 1.750 Available At: GrabAGun