I picked up this marker and it works surprising well for under $40. I mean it has a detent that prevents roll out and the quality and simplicity of the parts is really good. Anyways after about a year of use with no issues it started leaking down the barrel. I think I fixed it by opening it up and lubing the power tube but I still hear a very small leak but really its not going to effect performance that much. When I went to put it back together I have no idea how most of the parts go back and specifically how the trigger/trigger spring fits into the shell and the rest of the parts. Can someone please post pics and enplane how to reassemble this.