New to suppressors-what to look for in a barrel?

[ODgreenpizza]

How does that compare to OSS? I ended up going with OSS due in part for the low back pressure, lower DB (at the shooter side) and no gas to face. Put on an AR pistol PDW, it's been 100% reliable.

OSS renamed/rebranded as Huxworx. The new Hux Flow556k can differs from the OSS cans in that it is manufactured using "3D printing."

[WillBrink]

OSS renamed/rebranded as Huxworx. The new Hux Flow556k can differs from the OSS cans in that it is manufactured using "3D printing."

I didn't know that! Out of a PDW length AR, so close to my face, zero gas in face, reliable, etc. I have not tested the DB levels yet, but will at some point for chits and giggles.