Exactly, make sure its not the board or micro-switch and if not then its an air problem. Check the internals and make sure nothing is wrong with the valve and nothing is blocking it. Maybe try drilling your VA (Vertical Adapter) holes larger to get more air flow............ http://www.ottersccustoms.com/vertmod.htmlNYY said:take your trigger frame off your gun, and shoot once, make sure that you dont hear to clicks, so you know its not your electronics
but it sounds like a pressure problem your bolt isnt being cocked after you shoot so it shoots again. Make sure you arent losing air anywhere.