I have a Rugged Obsidian 45 and it sounds great with 9 and 45.
I have a 30 cal Rugged surge and it sounds good on my AR's in 556 and 7.62 x 39.
I have an ARC22 for a dedicated 22 can and I love it.
I got to try out my Rugged Surge 762 suppressor today.
I used it on my 7.62x39 AR and my 556 pistol AR.
This is the 7 inch pistol in 556
This is the 7.62 x 39 AR
I have a rugged Obsidian and love it.
I use it on my Glock 21 and 19 as well as on my JR Carbine.
I have never tried a dead air so I cannot comment on that.
The Obsidian is easy to take apart and clean.
Here is a video of it on my JR Carbine 9mm 147 grain from Freedom Munitions.
I also have a...