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Thread: minimag blowing air out front!!! D;

  1. #1

    minimag blowing air out front!!! D;

    Ok, can someone please tell me why my minimag is blowing air out the front/barrel, please?

    It was leaking out the reg (bad reg piston o-ring). I replaced the o-ring and dry fired it twice and then it started blowing air out the front of it like crazy.

    and the worst thing about it is when I pull the trigger and hold it, it stops! then when I let the trigger go, it just goes back to gushing air out the front


    smh.... any thoughts on how I can fix this? This is my first AGD.

  2. #2
    Join Date
    Oct 2001
    Location
    New Jersey
    Posts
    951
    within the powertube(where the brass tip is, which the bolt slides on & over), there is an oring. replace that and leak will stop.

  3. #3
    Join Date
    Jan 2002
    Location
    Halifax, N.S., Canada
    Posts
    7,444
    Replacing the powertube oring usually fixes this problem. If it doesn't, the powertube spacer may be too long. Install a shorter spacer to get a tighter seal against the back of the bolt stem.
    Except for the Automag in front, its usually the man behind the equipment that counts.

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