(BCN) -- A man who was prohibited from having firearms was arrested Friday after deputies seized three assault-style rifles, a semi-automatic handgun and 1,500 rounds of ammunition at his home, the Santa Clara County Sheriff's Office said. Russell Larson Charling, 41, of San Martin, previously had firearms confiscated because of an earlier arrest, the sheriff's office said Saturday. Deputies sought a search warrant for Charling's residence b…