And I applaud you for that. But, a weapon will not help you in a a smash and grab, at least in my state, protection of property does not constitute deadly force. But if the crew that is getting ready to smash and grab see someone armed in the store, will they change their minds? or at least wait until the armed person departs? I rarely open carry, but when I do, I just painted a target on my back is the last thing that enters my mind. IMHO open carrying, in most instances, would have a deterrence effect.
We had a case in my home town about 5-6 years ago. A young man came into a drug store. grabbed a few things and got in line, when he reached the cashier he pulled out a concealed sawed off shotgun and proceeded to rob the store. After the cashier complied and put all of the cash in bag, the guy put the gun to her head. Immediately 3 shots rang out from a customer who thought he was going to shoot the cashier and he dropped him. The guy was not killed, he was paralyzed and is now in a wheel chair. Criminally, the armed citizen was cleared as a justified shooting. Now of course in today's litigous society he was immediately contacted by an ambulance chasing lawyer and he sued the guy civilly. The criminal lost, which well he should have, but the point is; he testified during the trial and when the defense asked him why he robbed THAT drugstore, he answered that if he knew their was an armed customer he would not have robbed it. In that instance and open carry would have been a deterrence.