Its ok lads, we found a solution, we just pump it up to the right pressure and take the solenoid out so the whole top chamber equalizes quicker it seems to work a lot better!..

Hey guys, Im new here, but i have a problem and you guys seem to be the pro's! I have a pneumatic spud gun with a 50cm 4inch chamber and a 2inch metre long barrel, now whenever i charge up my chamber and release the valve id say it takes a good 10seconds to empty all the air out!! is this something ...