Walther breech

Discussion in 'General Airgun Chat' started by ascoughc, May 16, 2012.

  1. ascoughc

    ascoughc Member

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    Can enyone help with this one Ive stripped the walther down, due to fps variation, the power ajuster spring at the back is ok and not too slack so i dont think this is moving, but i have noticed a small blast of air coming from the breech and the o ring looks flat, does anyone know how to change it?
     
  2. Scooby

    Scooby Pete Dutton

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    It depends where the air is coming from, the hammer needs to displace the air in front of it as it fires, this can often be felt as a blast of air coming from the dry fire switch on the left side, your barrel seals may also be leaking.

    Its worth changing the breech seal anyway which isn't a major job, the cocking linkage needs to come out to do this so you can give that a clean too.
     
  3. ascoughc

    ascoughc Member

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    cheers its definately coming from the breech, how do you get the cocking mechanism out, have you got a drawing?
     
  4. Scooby

    Scooby Pete Dutton

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    Where should be a few diagrams in the Walther section I think
     
  5. ascoughc

    ascoughc Member

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    thanks, il take a look
     

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