Security ... think about it!
And what is the “Montana attitude?” It has to do with not being robbed, raped, beaten, burglarized or murdered. While these things may be an “acceptable risk” in other parts of the country, where people like Milwaukee Police Chief Ed Flynn orders his cops to confront and disarm law-abiding citizens who are open-carrying for their protection (because Wisconsin has no concealed carry law), they do not stand too well in the West.