Brownells Flash Suppressor Tap 5/8"-24 TPI for AR-308

The Brownells Flash Suppressor Tap is a precision gunsmithing tool designed to cut or clean 5/8"-24 TPI threads on AR-308 and AR-15/M16 muzzles for flash suppressor installation. Made from high-speed steel for durability, this bottom-style tap ensures accurate, clean threads compatible with Armalite AR-10 and similar .308-platform barrels. An essential tool for gunsmiths performing muzzle device installations on large-format AR-pattern rifles.