Gamo Urban PCP orings

[OzarksAir]

Anyone know what size the orings are for the end of the air tube ? I got the leak fixed deeper down , but now have a leak at the end of the air tube. It is ether from the pressure gage or the next oring down.

[3crows]

No, but I have been buying O-rings for my Urnans at Ace Hardware. Just take the O-ring with you and find one similar in size. It does not seem to be super critical.

If you are finding a leak, are you sure it is not from the fill port? If so it is likely the molding, or what I would call the plastic poppet. Or the O-ring on the end of the moulding housing.

[OzarksAir]

When the leak started it was below the fill port. I took it apart and changed all orings with what I though were the same and didn't save the old ones. now it is leaking from the pressure gage side. Maybe a piece of grit, and I need to clean it better ? I have changed the upper orings two times .