Thread: KP leakage
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Old 07-13-2012, 09:40 PM   #1 (permalink)
C4 Explosives
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Join Date: Jul 2010
Location: Saint Paul, MN

KP leakage

I have a KP2-DF that has started to leak down the barrel. This KP is a constant air setup and it seems the leak is quieter when the pump handle is all the way back, when it is all the way forward it is quite loud. I put some oil in the line and it stopped the leak for a couple dozen shots, but then it came back.

Does anyone know what might cause this?

Extra credit question. I have another KP that, with c02 attached would do nothing when pumped and fired, no noise, no leak, nothing. Now, I removed the bolt and noticed that it had no o-rings on it, would this cause the gun to do nothing? Or is it a bad valve?
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