P.S. post, and also while I am shooting my pairs I am thinking movement. I am getting away from the threat. Thus, I don't see any well trained civilian standing there pumping a guy full of rounds. You will definitely get yourself shot. Moreover, most BG's will be surprised that you are even armed and you can possibly say that some one will be shot and some will be bleeding and leaving. Also, there is most of the time never more than 3 rounds fired during a civilian gun encounter. This is not in stone but has been said several times.