Advanced Heat Treat Corp. (AHT) received a Federal Firearms License (FFL) at its facility in Monroe, Mich. AHT now has licenses, which are issued by the U.S. Department of Justice, Bureau of Alcohol, Tobacco, Firearms and Explosives, at all four of the its locations (Iowa, Alabama and Michigan). AHT’s UltraOx® process has provided firearm customers better lubricity and corrosion resistance.