Will Dunn, the director of Action Alliance Network, said the participants gathered with the water pistols Saturday in Maricopa to break the record of 3,471 participants in a 2011 water gun fight in Thailand, KNXV-TV, Phoenix, reported Monday.
"There are a few opportunities to get in the Guinness Book of World Records," Dunn said. "Families will remember this for a lifetime."
Dunn said documentation has been submitted to Guinness, which has not yet verified the record.
Notable deaths of 2014 [PHOTOS]