If we're supposed to be putting aside all this "wider perspective" stuff, then yeah, something approaching the last option for me. Better with than without. As it goes, I think the last one is badly phrased as I think option number 2 would pretty much cover it (wishing isn't a lot of use when you're under attack, like, but still...). Assuming the last is supposed to be the most avowedly pro-gun, it should be more about carrying when you've no conceivable reason for worries of that extreme nature.