Uploaded February 2026 | Updated September 2026, 3 days ago

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In this sound/flash test comparison, Griffin puts the new DUAL-LOK 7 AM silencer up against the CAT ODB suppressor. This test was conducted using the Bruel & Kjaer Pulse, lab grade sound meter.

Timecodes:
0:00 - Intro
0:14 - Specifications
0:49 - DUAL-LOK® 7 AM Flash Testing / Troy 16" .308
1:24 - CAT ODB® Flash Testing / Troy 16" .308
2:00 - DUAL-LOK® 7 AM Flash Testing / Griffin MK2 9.5" .300BLK
2:37 - CAT ODB® Flash Testing / Griffin MK2 9.5" .300BLK
3:14 - Unsuppressed Troy 16" .308 Reference
3:38 - DUAL-LOK® 7 AM Sound Test / Troy 16" .308
4:35 - CAT ODB® Sound Test / Troy 16" .308
5:34 - Unsuppressed MK2 9.5" .300BLK Reference
5:56 - DUAL-LOK® 7 AM Sound Test / MK2 9.5" .300BLK
6:52 - CAT ODB® Sound Test / MK2 9.5" .300BLK
7:48 - Conclusion / Results

Check out the new DUAL-LOK® 7 AM on the Griffin Armament website, available soon!

"CAT®" and "ODB®" are federally registered trademarks of The Specter Factory LLC and is of many trademarks owned by The Specter Factory LLC. Griffin Armament is an independent manufacturer that is in no way affiliated with or endorsed by The Specter Factory LLC. The demonstration of the CAT® ODB® is merely used for comparisons of the Griffin Armament DUAL-LOK® 7 AM Silencer.

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