Advanced Armament Corp

Caliber: 7.62 NATO / 300 BLK - Sound Reduction: 25dB / 39dB - Mount: 51T Ratchet - Materials: Iconel 718 316L - Finish: Cerakote - Length: 7.66 - Added Length: 6.55 - Diameter: 1.5 - Weight: 20 oz - 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.