How could a CCWer identify themselves to another CCWer if 2 are involved in the same DGU situation?

its absurdly unlikely, but if two people legally concealed carrying end up in the same bad situation, and they both draw, how could they avoid shooting eachother?how could 1 good guy notify the other good guy that he/she is a good guy? and have it believed?cuz both CCWers might suspect that the other ccwer is another bad guy. and both will have an adrenaline rushFlash? Thunder! ???or at least we could work out a code word for ppl on this sub to shout?'I'm a concealed carry permit holder! i'm a good guy defending myself!'?? via /r/CCW http://ift.tt/2l8kWnL