Ka m4 gbbr

Discussion in 'Gas Powered Guns' started by bsportft, Jul 20, 2012.

  1. bsportft

    bsportft New Member

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    I just got in a trade a KA M4 GBBR it doesnt shoot full auto but hfires perfectly on semi. What can be the problem?
     
  2. FSTK

    FSTK Member

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    Trigger sears comes to mind.
     

  3. adas1223

    adas1223 Well-Known Member

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    full auto sear wear/broken, or sear spring placement. that spring on the auto sear is a bizznatch to install. the long end on the left should be "in front" of the selector switch body.
     
  4. bsportft

    bsportft New Member

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    Now it won't feed. Haven't touched the Sears for the full auto yet.
     
  5. adas1223

    adas1223 Well-Known Member

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    check your nozzle lock, and nozzle's compression. You seem like you have not a clue what youre doing..

    read up @ www.gasguns.info

    don't post a thread, just read what can cause your problems. use the search option, and think a lot.