[tampaimpact16]

i want to buy a new reg, and a few other parts to make my pilot lp...

i was wondering, if i buy a reg, (thinking about cp reg) do i need nething else with it?? like in order to use it??

also, when i drop my pilots pressure. does it need to be shot with hpa??? or will co2 work just fine??

and if i do need hpa, what should i get first?? a hpa tank, fast loader, or the reg???

i think thats all for now... will probably edit later... thanks ya'll