Free-agent defensive back Dexter Reid was arrested on gun and drug charges Sunday after being pulled over on suspicion of drunken driving. Reid, a Norfolk native, won his second Super Bowl ring last month and then was released by the Colts. He was driving a black 2004 GMC SUV when he was pulled over at 4:32 a.m. in the city, police spokesman Sgt. Brian Ricardo said. While officers were investigating, they found a handgun and marijuana in the vehicle, Ricardo said. Reid, 26, was cooperative with officers, who charged him with first-offense possession of a concealed weapon and with a felony charge of possession of marijuana.