Muzzle Brake & POI

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  • 65Whelen
    Warrior
    • Sep 2014
    • 671

    Muzzle Brake & POI

    Just added a muzzle brake(PF LMD), will this change my POI (point of impact)? Anybody see a change?
    Last edited by 65Whelen; 07-16-2017, 02:07 AM.
  • sneaky one
    Chieftain
    • Mar 2011
    • 3077

    #2
    Nothing too big- maybe a 1 click on the dial for windage--- usually none. If the bore isn't concentric -inside the brake- as to alignment to center of the bbl--- that's when an issue can show up.

    You have a fully functional workshop there to machine - grind, drill, as needed to fix a many issues. When in doubt, ream the inside of brake to a .308 size. Dude!

    I never noticed an impact shift from my 3 brakes- all diff calibers.
    Last edited by sneaky one; 07-16-2017, 10:42 PM.

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    • Kilco
      Chieftain
      • Jan 2016
      • 1201

      #3
      I usually get a very slight POI shift... anything that changes the harmonics of your barrel will typicaly result in a slight shift.. sometimes you get lucky and it's not noticable.

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