Suppressors Aem5 / 12th model brake specs? / length?

[deersniper]

I have an extra Douglass barreled upper and some ops inc aem5 brake parts laying around

Can anyone tell me what this distance should be?

 

[camocorvette]

 

[camocorvette]

Ops Inc/Allen Engineering Picture and Discussion Thread > Silencers > AR15.COM

I've been a big fan of these cans since I first saw one on a Mk 12 way back when. Haven't seen a thread dedicated to them, so thought I would create one! Anything you spy that is incorrect, let me kno

www.ar15.com

 

[camocorvette]

Hopefully that helps ya out.

 

[deersniper]

Found this mine is 2.33 so il shim it a little