I see what you guys mean with cost, but are you thinking in terms of single shot cannons, expelling all the force of the 12g in one swoop? I was thinking about using it for multiple (yet still few) shots, and taking advantage of the compact size & quick reload of CO2, generally for the purposes of p...

Hey guys,

New to all this, but I'm surprised that this isn't a common source of propellant, especially with all of the quick change adapters available. Can anyone fill me in to why these designs are not more popular?

Hey guys new here, been researching DIY air cannons for about a week, I'm planning to design a paintball marker that uses 12g CO2, and of course I'm stuck on regulating the pressure down to below 100 psi without having a massive expensive 2 stage Regulator attached or breaking the bank on a Palmers ...