Etek 3 first shot problem
When I take my first shot after about 30 seconds or so of not shooting--both with the gun on and off--the first shot sends out a massive amount of air. Some times getting a barrel break but mostly an erratic shot, the gun sounds like a cannon when this happens. After the first shot, it shoots fine. I cleaned the rammer housing, checked the o-rings on the bolt and cleaned the reg. Does anybody have any suggestions?