Quote Originally Posted by muzzie View Post
I don't have a chrono so I can check power..so do you think it could be the seals.
Cheers
You might get a few extra FPS especially when the seal is new, but these aren't powerful pistols and velocities in the 330-350 region are pretty common in my experience.
Personally I think the pellets at this velocity can begin to tumble at 10m - but it isn't a huge problem and they still fly to the point of aim it's just you end up with a ragged hole.
Maybe try a introducing a drop or two of pellgun oil at the breather hole on top of the cylinder as you start to open the top cover...then open it up fully and let the oil get sucked in.
You don't want a lot - just enough to coat the wiper and help the seals a little.
Hope that helps...