Gwitness
Single-Sixer
Dead Air Mask, took only three days to get my tax stamp. 
suppressor for my Mk IV
- Thread starter Gwitness
- Start date
OP
Gwitness
Single-Sixer
I have a few bricks of CCI std vel. CCI is my preferred .22lr ammo. haven't tried the segmented stuff yet.
I use some sub-sonic with my MK III with the suppressor and I can hear the action more that the rounds going off.
I have and have used several types of ammo in my search for noise reduction AND terminal performance. Try a variety before deciding which works best-there's no 'one size fits all'.
In my 4" 22/45, CCI 40 grain sub-sonic HP produces both best accuracy and terminal performance.
In my 4" 22/45, CCI 40 grain sub-sonic HP produces both best accuracy and terminal performance.
OP
Gwitness
Single-Sixer
checked my .22 stash...only 1 brick of standard vel.....but did find 200 rounds of segmented sub-sonic
Don't overlook 'off brands' like Aguila. My suppressed 22lr Ruger American Rimfire really likes Aguila sub-sonic HP.
Had mine out earlier with my Savage AccuCan ...+1 on Cci standard velocity.
It's good stuff...
It's good stuff...
Hertervillian
Saluki
I’m a fan as well. They are what I judge other options against. I’ve found some marginally better, but availability always trumps.
The one thing that keeps me looking is they just do cycle my MK III, it’s got to be clean and fresh lubed. Mini Mags will cycle every time, but I get a kick from that extra quiet report.
I don't have any problems with the CCI subsonics in that pistol although a very similar 22/45 5.5" isn't as dependable. If function is a bit iffy, maybe try some of the subs that use heavier 42-45 grain bullets. These have worked well in a suppressed Charger that hiccups with typical 40 grain subs.
Hertervillian
Saluki
I’ve decided the lazy one (MK III) will be used more for hunting, and less for plinking. I found a great deal on a suppressed MK IV this spring, it’s happier and easier to clean up too.
