I have one rimfire suppressor which is a Griffin Optimus micro.

My goal is to have at least two cans for each caliber that I regularly shoot which leads me to the discussion topic.

I have been eyeballing the can from rugged for a long time. When I went online window shopping the dead air mask also seems good too.

The only requirement build wise is that the baffles are stainless steel or otherwise can be tumbled or ultra sonic cleaned.

I don't know anything about dead air but I also think there might be other good options out there.

Among the above two what would you pick and why? Any other options would be appreciated as well.