JP-15 .223 Supermatch suppressor attachment

[DEEPCREEKTAC]

I finally ended up taking the 2 port break off my JP-15 Supermatch and want to be sure before I attach my suppressor.

Do I just follow the suppressor recommendations?

Just little concerned as the threads are a little longer looking on the JP vs other AR barrels I have.

 

[Cynical]

Yes, if you need it because of thread length just add a crush washer.

 

[srt-4_uk]

Do not add a crush washer behind a suppressor.
Peel washer if needed. Chances are it isn't needed.

 

[Gasgun]

Never use a crush washer behind a suppressor mount.
It can cause misalignment resulting in baffle strikes.
Several suppressor manufacturers offer spacers for this purpose.

 

[DEEPCREEKTAC]

Never use a crush washer behind a suppressor mount.
It can cause misalignment resulting in baffle strikes.
Several suppressor manufacturers offer spacers for this purpose.

10-4 ended up throwing a Deadair flash hider on and a spacer until I’m able to transfer a muzzle break from another build to the JP.