Can't think of anything off of the top of my head. There are private quasi-government contracts doing armed guard work at some bases in GA. If you were to find an example, I may be able to help explain it or at least point you in the right direction.
GeorgiaCarry.org is an influential civil rights organization committed to not resting until the State of Georgia ceases all infringements upon the people's natural right to keep and bear arms that is protected by both the constitutions of Georgia and the USA. It's members include prominent legislators, captains of industry, members of the armed forces, police officers, parents, academics, lawyers, and citizens from all walks of life.
Vi et Consilio