I have a Rugged Obsidian 9 that is rated for 300 BLK subs. Would this work, or is a dedicated 30 cal Suppressor better? I have no plans to shoot suppers.
Yep, fine. Barrel length dependent, though. An Oculus 9 was used on my 9” 300BLK but I switched to a 30 cal can when I went with a 6” BA barrel for my 300BLK