SayUncle is headed into the belly of the beast, and asks about self-defense options. My first suggestion would generally be spray, which is legal just about everywhere, except for places that have been controlled by the left for years. Sadly, New York City is among those places, at least not without a permit of some kind. New York State is not much better, but the New York Penal code treats spray very strangely by my reading of it. It specifically mentions spray as an exception, but nowhere in the rest of the statute, that I can see, does it criminalize possession of it, except in the case where that possession is with criminal intent. It does criminalize “disposal,” which includes sale, transfer or other type of disposition, without being an authorized seller (firearms dealers and pharmacists). I can’t find anything about it being unlawful to bring pepper spray into the state for personal use for lawful self-defense.
Either way, I’ve never thought the Second Amendment should be limited to firearms. Defensive sprays are neither particularly dangerous or unusual. There’s no reason why they shouldn’t be covered. Not that it helps if you can’t get a judge to agree with you, though.