How many paintballs can I expect to shoot with one tank? You can expect your gun to shoot at least 250 paintballs with a full tank. By zactillotson|2018-08-01T20:58:18+00:00August 1st, 2018|Categories: Rental Equipment| Share This Story, Choose Your Platform! FacebookXRedditLinkedInWhatsAppTumblrPinterestVkEmail