Jaweah Labryn Hamilton, 33 of Rockmart, was arrested in Rome after police said they found her in possession of a stolen gun during a traffic stop near the intersection of Lombardy Way and Maple Road.
Police said that Hamilton admitted ownership of the gun after being stopped for running a stop sign.
She was allegedly also found in possession of marijuana.
Hamilton is charged with theft by receiving stolen property, possession of marijuana, driving without license in possession and a stop sign violation.