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30 caliber suppressor comes with one muzzle-end adapter.

Made with all Stainless Steel K-baffles, the KMC 30 suppressor is for 30 cal and .223 suppression. The direct thread-on muzzle-end adapters make it easy and inexpensive to swap between different guns and calibers. Use the ½-28 for .22LR and .223, M-4 for the Colt M4 22LR, the 5/8- 24 for 300 Blackout and 30 cal. Also, use KMC’s own ¾-16 for barrel adapters such as Ruger 10/22 without a threaded Barrel.

For use on .22LR pistols and rifles,

300 BLK, 30 caliber (7.62), .223(5.56)