Quote Originally Posted by fight club
by georgia law, if you are in fear for your life or of personal harm,or even serious harm to others around you, you may respond with deadly force. someone carjacking you with a pistol on you would definately be reasonable cercumstances.
Only defenses are Self Defense and Defense of Family but at the same time it would be a difficult process to prove that your life was in that amount of danger without them letting off a shot to begin with. In court the other people could say that they only wanted the car and had no intentions of actually shooting but only wanted to use the gun to scare the victim as an aid to getting the car.

What i say to do is shoot them....then take their gun(with gloves or holding a shirt) and shoot a round or two into your car. Then call the police