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7.62mm Rifle

AAC 762-SDN-6


List Price:$1,060.00Our Price: $849.00

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Product Description

The AAC 7.62-SDN-6 is a compact fast-attach sound and flash suppressor for 7.62x51mm and 300 AAC BLACKOUT (7.62x35mm) weapons. It is 1.25” shorter than the 762-SD and features a fully welded all-Inconel® baffle stack and front end cap to maximize durability on select fire 7.62mm SBRs. The 762-SDN-6 also functions as a superb multi-caliber suppressor for multiple hosts, providing excellent performance on 7.62 NATO, 300 AAC, 6.8 SPC, 6.5, and 5.56mm NATO. When employed on a 300 AAC BLACKOUT (, the overall SPL of 126 dB with subsonic ammo is quieter than the 9mm HK MP5-SD.

More Information

Additional Information

Mount Style

AAC 51T QD Mount


7.62mm (.30 Caliber – up to .308)




19.85 oz





Length Added


Build Material

Inconel 718, 316L Stainless Steel


High Temperature Cerakote™

Sound Reduction

30 dB (From Manufacturer)



AAC 51T Mounting System Overview

4 reviews for AAC 762-SDN-6

    5 out of 5


    Nice full size 7.62 can. It makes it so I can shoot my scar 17 without ear protection on even though its still a little snappy. Running on 5.56 like my tavor or lwrc ar I don’t need ear plugs at all. The only draw back I see is the fact that you can’t take it apart and clean it.

    5 out of 5


    -Short OAL/Length Added
    -Very good sound reduction, especially on 300BLK subsonic
    -AAC mounts can be found in-stock all over the place and come with a variety of options

    -Un-mounting the SDN-6 requires access to the muzzle-silencer area which makes using it under a handguard tricky or even impossible depending on the handguard.

    5 out of 5


    Love at first shot. This was my first suppressor and it did not disappoint. Nothing like going to the range and warming up with some non-suppressed and then hearing the reactions from the booth next to you after you ratchet on the can. Popular can, quite a few admirers knew what it was before asking, and for good reason. Scary quiet.

  4. Michael Hankemeier
    5 out of 5


    AAC makes an excellent can, great customer service everytime I’ve called or emailed I’ve received a quick response. Mounting system is fine and locks up tight or with use it will tighten up. POI shift is minimal, not as good as surefire but it’s repeatable. Supresson is excellent for a 300 blackout and my Larue 18″ predatobr. The can has a good weight and seem extremely well made. Silencer shop did a great job of answering all my questions and made sure I would be happy with my first can.

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SKU: AAC 101228. Categories: , .