I was thinking of attempting to sell/trade a revolver I own at the gun show this weekend (1/17-1/19) at the state fairgrounds. I'm relatively new to AZ, but in Michigan the person needed to have a CCW license or a purchase permit from their county LEO. I've heard it is not that complicated in other states, but can't seem to google up any reliable info for AZ. Anyone know? And, anyone going to the show, or is it a crappy one? Just heard the ad on the radio today and thought about going. Thanks.