Yup. Guns happen to be a lot cheaper than my motorcycle addiction, so that's what I do these days. It has nothing to do with hoarding or doomsday.
I have a few months reserve in food & gas, which has been my practice all of my adult life. Just like I've always had a financial nest-egg, regardless of my income or level of wealth - it just makes sense to always have some reserves. Hell, even squirrels know that.