Hollister Police arrested three men on weapons charges, Friday. Shortly before 12:30 a.m. patrol units responded to a reported fight involving a possible gun at an are bar. Up on arrival several people ran off. A search of the area revealed several people hiding nearby. 26-year-old Ivan Cruz, 29-year-old Jason Gutierrez, and 25-year-old Salvador Vaca were arrested for having loaded guns without serial numbers, and other weapon related charges.