Been doing a lot of airgun related things today including switching scopes on rifles. I had just aired up my Impact after re-sighting it in and then aired up my Wildcat. Went outside to sight in my Wildcat fired one shot and chambered another and the shot would not fire. I thought for a minute and looked at the pressure gauge and saw I filled it to 250 bar. It is locked up somehow I imagine and I need a solution to this problem. Any help would much be appreciated from the AGN people. Thanks Bill