Hello! I'm new to the forum! Hope everyone had a pleasant Easter. I didn't make it out to the Big Town gun show today, but I plan on making it out to the next one on the 25th and 26th. Thats why I'm asking for you guys' help! I'm going to the gun show in search of a nice 12ga that catches my eye. However, since I don't make it out to gun shows quite often I was wondering what the laws/loopholes were if I happen to come across a nice hand gun. I've been wanting a Taurus "Judge" .410/45 combo really and if I came across one I think I would have to buy it. The only thing is I'm 20, turning 21 in 8 months. I heard that I could purchase a hand gun from a non-FFL dealer with no problems, but how could I tell the difference? It seems like they would specialize in used guns. Should I just ask them? I don't want them to get the wrong impression. Thanks in advance!