TI-RANT 45M FULL OF HIGH QUALITY FEATURES USERS HAVE COME TO EXPECT FROM AAC. Without the use of tools, you can instantly reconfigure the Ti-RANT 45M from a full sized 9-inch silencer into a 6.9-inch compact model, meaning the best selling silencer for 45 Auto, 44 Mag, and 9mm Luger hosts is now even more versatile. Modular design features three front-most advanced 7075-T6 baffles in an easily removable auxiliary baffle module Entire baffle stack can be easily removed for cleaning and maintenance 5/8 x 24 adapter enables users to employ their Ti-RANT 45M on semi-automatic rifles, carbines, and pistols chambered in 300 AAC BLK for the purpose of firing subsonic ammunition Optimized for use on 45 Auto hosts, it also provides excellent sound reduction on 9mm, 300 AAC BLK hosts, and 44 Magnum rifles SKU: 64110 CALIBERS 300 AAC BLK,357 Mag,40 S&W,44 Rem Mag,45 Auto,9mm Luger,22 Long Rifle WEIGHT Full 11 oz Compact 8 oz LENGTH Full 9" Compact 6.9" DIAMETER 1.4" MATERIALS Grade 9 Ti 17-4 PH SS 7075-T6 FINISH Black PVD ATTACHMENT Direct Thread 3-LUG Adapter REDUCTION Full 31dB** Compact 21dB*** S.P.L. Full 131dB** Compact 141dB***