Advanced Armament (AAC) is a top maker of firearm suppressors and muzzle devices. Their products cover pistols and rifles across many calibers. In addition, AAC makes suppressors for 9mm, .45 ACP, 5.56 NATO, and .308. They also offer mounting systems, pistons, and adapters. Advanced Armament parts work with threaded barrels on AR-15s, AR-10s, and handguns like Glock and 1911. Therefore, they are a great choice for shooters who want reliable sound reduction and better firearm performance.