This listing is for a a brand new AAC Advanced Armament Corp TRIAD 3 Lug Adapter Fits Ti-RANT Series – 9mm – 64254. The Ti-RANT TRIAD is an adapter that adds an additional element of versatility to Ti-RANT series silencers by enabling users to quickly and easily install a Ti-RANT onto the lugged barrel of an H&K MP-5 style host or any fixed-barrel 9mm caliber host equipped with a lugged barrel or lugged adapter manufactured to duplicate the dimensions of the lugged H&K barrel. The Ti-RANT TRIAD replaces the A. System in the rear of the Ti-RANT series silencer and can be installed or removed in seconds. Users can easily disassemble the Ti-RANT TRIAD with no tools to perform cleaning and/or maintenance. This was made right here in HUNTSVILLE ALABAMA – in the good old USA!