Batman wrote:So, just for curiousity's sake-you march into that restaurant with your rifle over your shoulder. You place your order, you are served, you start to eat.
A street gang/drug dealers/the communists/the Klingons burst into the restaurant demanding whatever it is you least want to give them. They have their weapons at the ready, you do not (on account of being busy eating). How, exactly, does carrying around a rifle you'll never get a chance to use make you any safer?
Nah, its to make you safer versus that bloody king of england.
Here is the thing though, if it was known that one facility was frequented by gun totin mad men and another wasn't then its more likely that would be robbers would go for the one that wasn't. Just like known cop hangouts, like the local coffeeshop or deli, is less likely to be a target. Or local biker bar.
Especially since most robbers go for targets they themselves frequent or know about, so a common display of weapons or other deterrant will mean less robberies. So while it wouldn't help the specific gun totin mad man it could help the facitility. But if it was evenly spread or infrequent then it doesn't matter.
Then we have the whole scaring off other potential customers, like most wouldn't take their families out for dinner if its usually frequented by gun totin mad men.
Patroklos wrote:You just described police officers 99% of the time.
Not really the same though. Handguns are a different thing, especially if you have them in a quick access holster. Well, at least if you don't have a too visible uniform.