The paintball tank regulator is incredibly lightweight, can hold up to 4500 psi, on most firearms we are looking at having in excess of 1000 chances before it is vacant, and simple to modify should an issue at any point happen. Hold the paintballs and feed them into your paintball firearm containers. They range from a gravity took care of 200 round containers which lets the paintballs just normally tumble to electronic coercively feeding them into the firearm to even magazines that utilization a spring to drive them into the break.