Advanced Armament Corp Ti-RANT 9/EVO-9 Suppressor Piston M13.5x1LH Black - 64191

This AAC piston allows the Ti-RANT 9 or EVO-9 suppressor to be swapped between firearms with different barrel thread pitches by simply replacing the existing piston. Constructed from heat-treated stainless steel with a bead blasted matte finish and engraved to indicate thread type, it provides quick conversion capability for multi-host suppressor applications. The M13.5x1LH thread pattern is compatible with specific AAC-threaded barrels.