Im new to paintball and i like to know how everything works on my gun. I was wondering what a regulator does and an expansion chamber does. What are the differences between each one too? thank you for the help.
my friend hasa carbon tank he will sell me. it a 30 psi tank. Should buy it or get a 45 and what is the difference between 30 and 40? i know te pressure but is it less balls to shoot or ore accurate?