When you cock the gun, the plunger is NOT pulled as far back as possible. There are still a couple of catches that aren't being used which would give the gun another full inch of air space in the plunger. I noticed it first when I cocked the gun a second time while it was still cocked and it went 1/3rd of the way before stopping. So I cocked the gun, opened it up delicately and saw this:

Anyone have any ideas on how to get a full draw on a single pump?








