CMMGA(R) ZEROED 36 9MM/36 CALIBER DIRECT THREAD SUPPRESSOR Maximize your .36 caliber/9mm suppression with the ZEROED 36. Overbuilt by both pistol and rifle suppressor standards make this can one of the best do-it-all options available. The ZEROED 36 is right at home on everything from 9mm or smaller centerfire pistol calibers and 350 Legend/8.6 BLK or smaller centerfire rifle cartridges. Included with each ZEROED 36 suppressor are two direct thread HUB mounts, one that works with 1/2"-28 threaded barrels and another for 5/8"-24 threaded barrels. If you've already got a preferred QD mounting system, the ZEROED 36 is HUB compatible, allowing yo Mfg: Cmmg