Thread: ftp 900
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Old 18th October 2016, 03:59 PM
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plattitude plattitude is offline
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Join Date: Oct 2009
Member of: Anston
Location: sheffield
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Originally Posted by DYNO DAVE View Post
The air that people are feeling is escapeing down the stem of the firing valve , absolutely normal on airarms guns , what happens when you block or ubstruc the hole is the air will affect the hammer the air has to go some were and as long as it's consistent nothing in the way all is fine I may be wrong but the foam is just to keep dust and crap out of there or to dampen the blast ether way it's normal just don't restrict the hole .
Regards Dave
Thats why I put a vent hole in my extended rod as restricting the vent hole influences the hammer.

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