close

Privacy guaranteed - Your email is not shared with anyone.

Trigger pin walked out---

Discussion in 'Black Rifle Forum' started by low octane, Nov 25, 2011.


  1. low octane

    low octane
    Expand Collapse
    NRA Endowment

    Joined:
    Feb 8, 2007
    544
    0
    Location:
    St. Louis...USA
    RRA Lower. What's the fix? Thx!:dunno:
     

    Wanna kill these ads? We can help!
  2. ddbtoth

    ddbtoth
    Expand Collapse

    Joined:
    Jul 11, 2000
    3,250
    952
    Location:
    Cheap lifetime NRA member
    Check to make sure the hammer spring legs are resting on top of the pin. If the hole is large, there are some specialized anti-walk pins available.
     

  3. mvician

    mvician
    Expand Collapse
    Lifetime Member

    Joined:
    Jun 8, 2007
    3,149
    6
    Location:
    NW Indiana

    Not just resting on top of the pin (in the groove/s) but that the hammer spring is installed correctly.


    [​IMG]
     
  4. TedG

    TedG
    Expand Collapse
    Infidel USA

    Joined:
    Nov 6, 2002
    1,620
    3
    Location:
    South Florida & Cleveland, Oh
    :goodpost:


    Pictures can make a difference. It's really great when someone takes the time to actually go beyond simple answers, like Mvician.
     
  5. mvician

    mvician
    Expand Collapse
    Lifetime Member

    Joined:
    Jun 8, 2007
    3,149
    6
    Location:
    NW Indiana
    Thank you :supergrin:

    If the spring is installed backwards, trigger pull will be "lighter" but will not have enough "force" to keep the leg in the groove. This will let the pin "walk" and if it goes far enough cause the rifle to "burst" fire.
     
  6. mr.scott

    mr.scott
    Expand Collapse

    Joined:
    Oct 26, 2008
    430
    0
    I installed kns anti walk pins. They prevent pin walk, plus I like the look of them.
     
  7. Facejackets

    Facejackets
    Expand Collapse

    Joined:
    Nov 29, 2008
    781
    0
    Location:
    Las Vegas
    Buy a lower that is in spec.

    Then buy a good LPK or the KNS pins.
     
    #7 Facejackets, Nov 26, 2011
    Last edited: Nov 26, 2011
  8. low octane

    low octane
    Expand Collapse
    NRA Endowment

    Joined:
    Feb 8, 2007
    544
    0
    Location:
    St. Louis...USA
    I ordered some kns and looking forward to the install. Going to put my RRA match trigger also!
     
    #8 low octane, Nov 29, 2011
    Last edited: Nov 29, 2011
  9. mvician

    mvician
    Expand Collapse
    Lifetime Member

    Joined:
    Jun 8, 2007
    3,149
    6
    Location:
    NW Indiana
    Did you correct the actual problem or are you just going to put a bandaid on it?
     
  10. low octane

    low octane
    Expand Collapse
    NRA Endowment

    Joined:
    Feb 8, 2007
    544
    0
    Location:
    St. Louis...USA
    Well actually, I'm not a patch kinda guy. Once I get into it, I'll repair the problem and finish it with the kns.:cool: