It's not going to be very interesting, but the entire lists of NYC residents who got handgun and long gun licenses was published a while ago, less than 60K each for a city of 8 million (I counted the totals myself, easy with a fixed number per all but the first and last pages).<p>Also check the Federal government statistics as organized by the US gun industry lobby, the National Shooting Sports Federation: <a href="http://nssf.com/" rel="nofollow">http://nssf.com/</a> Look up the ammo production and importation numbers, well over 12 <i>billion</i> per year, and I'm not sure which include the seconds from the DoD Lake City plant that ATK sells to us (the Pitman-Robinson point of sale tax data will).<p>Maybe also check the raw numbers of concealed carry licenses, the GAO publishes these, but 10 states now don't require a license. I'll add that at the local level of my home county, Jasper in Missouri, as of a year and a half ago, 5% of the age eligible population had a $$$ Missouri concealed carry license ("$$$" because our's is one of the most expensive, and any state's will do if you want to save money). All these numbers are rapidly increasing as the population ages, as well as the other obvious reasons.