I'm finishing an article about knives as Second Amendment arms. (Sharpening it, perhaps?) One of my points is that knives are used really quite rarely for violent crime, especially when you consider how darn cheap and unregulated they are. I searched Amazon.com for "combat knife" and found 114 matches below $10--and some of these actually look like they would be relatively fearsome weapons. Where could I search to get the lowest priced new firearms for sale today?
UPDATE: Thanks all for the suggestions. They pretty much establish the point that I am trying to make: you can buy some really scary (if that sort of thing scares you) "combat knives" for less than 10% of the price of a cheapest new firearm (and ones that might qualify as the most dangerous gun that gun control advocates believe anyone should be allowed to own)--and yet knives and all other cutting instruments are an astonishingly small fraction of our crime problem in the U.S.