I'm surprised there is any kind of registration in Clark County. It's been a long time since I was in Nevada, but my parents retired to Henderson. When my father passed away in 1994, the police removed his firearms from his house. He had willed his firearms to me. I simply took a copy of the will, the probate papers and my Arizona ID to the police station in Las Vegas, and they handed the guns over to me. It blew me away, it was so easy! Now I suppose they think they've got to be politically "correct" in Sin City.
Incidentally, 'cb900f', the self-defense laws in Arizona were completely backward until last year. If you were forced to defend yourself with lethal force, the burden of proof was on YOU to prove that you acted properly. In other words, there was a legal presumption of guilt until you proved yourself innocent. I took my CCW training prior to last year's statute change, and that point was hammered home again and again. We were given explicit instruction on what to say (or, more importantly, what NOT to say), and we were instructed to retain counsel immediately. Now we have a Castle Doctrine in Arizona, and the draconian presumption of guilt has been rescinded. Thank God Mike Nifong didn't live here during those dark days. The prisons are filled enough.