USED PAINTBALL GUNS AND SPARE PARTS AND HARDWARE ASWELL AS PAINT BALLS & 2 CO2 TANKS EMPTY. I DONT KNOW MUCH ABOUT THEM BOUGHT FROM A ESTATE SALE HOPING TO USE THEM BUT THE TANKS WERE EMPTY SO I PUT THEM ASIDE AND THEY HAVE BEEN SITTING IN A BOX FOR ABOUT 6 MONTHS THEY ARE NOT TESTED DUE TO NO CO2 TO TEST, BUT THE CHARGING HANDLES PULL BACK AND THE TRIGGERS WORK RELEASING THE BOLT TO FIRE.
THE WHITE ONE NEEDS A 9 VOLT BATTERY SO I WASNT ABLE TO TRY IT, THE CLEAR HAND GUN I PUT A CO2 CARTRIDGE IN AND IT FIRES AND THE PAINT BALLS FIT, THERE ARE SEVERAL SPARE PARTS AND A NEW HOPPER AS WELL.