Not sure exactly what's going on with my Gen 2 ATP. My ATP has a tendency to not fully cycle (the slide will only rack back about a 1/4 inch not enough to actually load a round in the chamber) It does fully cycle and load a round more times then not, but it has become very frequent and is extremely frustrating in a game. I'm using green gas, I have the gun fully taken apart and lubed up with silicone oil in all the right parts, obviously it's something more. I have replaced the return springs already.
My thoughts are it's possibly not getting enough gas to rack the slide and fire, which could be the magazine(s) or maybe the device that engages the release valve on the magazine? Any help would be greatly appreciated!
Edited by Twombles, 11 February 2013 - 06:56 PM.