Anyone have an 6.5 ultra 9 suppressor ?

[keystone183]

For the AR15 and the AR10s, you will get more supersonic noise from the ejection port for sure.

I recommend using the .30 cal cans on any 6.5 gas gun so you have more venting out the front, without as much back pressure, because these are extremely efficient cans.

To piggy back on this, i saw on another forum, where Ray (thunderbeast guy in video) posted that the Ultra7 was quieter at the shooters ear than the Ultra9 from metered #'s (on gas gun). I don't recall if that held through to the Ultra5 or not or if the 7 was the sweet spot....