CZ858/VZ58 muzzle breaks

Norcyaddict762 said:
You don't need to use an o-ring!!! You have to tighten the brake up as tight as it will go with a screwdriver through the end gas vents. Some breakfree on the threads will help loosen the break up.

ah, what about lining up the port holes to the top?
 
Exactly, the post holes need to be lined up facing the top.
The port holes vent the gas out to the top, pushing the barrel down in order to keep the muzzle of the firearm on target as much as possible.
 
Beater said:
i must be missing something. why do you guys need a break ?
its only 7.62 x39.
does it kick that hard that you need a break?


The recoil is hardly noticeable at all. I think people get them because they look mean, either that or there are a lot of poofs around.
 
I'm not a "poof" (I love shooting 3" slugs out of a 9" pg shottie), but yes, it does "look mean" not to mention that it works quite nicely for a 40$ break!
 
Maybe.....maybe not.....let me be......the clowns are gonna eat me.......oh wait.....found my meds...they taste like smarties...
 
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Do the marstar breaks add anything to accuracy or just reduce kick and muzzle climb.

Oh ya and make it look meaner :)
 
When doing rapid fire (which goes kinda fast with a 5rd mag) it keeps the gun from rising too fast.

It's pretty much designed with F/A in mind...


... oh yeah and it looks sweet.
 
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