hi i am sorta new to air cannons (only 1 sprinlker vavle modded cannon), but i want to build a new cannon using a qev setup. can anyone tell me a good place to get a 3/4 qev and how to properly set it up for fireing, also i live in the U.S so sites based here would be better if you know of any(to ke...

THANKS SOOO MUCH FOR THIS. it helped so much in my sniper cannon also hi i am new to these forums but only sorta new to building cannons.