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M4 WE open bolt problem

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Uploaded by on Jul 16, 2011

problem M4 we open bolt system

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Sports

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Uploader Comments (alexgm33)

  • Nah...yall wrong...if that problem appears u will have to rasp the little 3 plastic rails of the nozzle part which is located in the bolt carrier...just rasping off a little bit, should fix it

  • @mrmarcisdaboss : problem solved long ago. I changed the cylinder head :)

  • wepen: open bolt M4 not kit .

    Problem solved. there was a manufacturing defect on the cylinder head.

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All Comments (11)

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  • @alexgm33 wepon not wepen

  • Man. Stay with the strong metal/brass parts of the original closed bolt design. Superior. If you have owned WA pistols (and the many copied designs) you know that plastic loading muzzles dont last.

  • use silicon oil when bolt is in back positions and sprayed black part

  • @virrieaaron

    the only solution I have, changing bolt set

  • is this an open bolt kit or an open bolt m4?

  • Are you using a open bolt mag? or the old closed bolt mag with the open bolt rifle?

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