Pawn shops and gun stores are fine places to pick up a handgun or rifle if you like paying higher prices than usual to pay someone's rent or overhead costs, but the real gun enthusiasts in town all know that their best bet is hitting up the traveling High Caliber Gun & Knife Show, at its three Houston-area stops. Most every weekend in either Conroe, Pasadena or at the George R. Brown Convention Center, dealers from around the region show up to sell new and used handguns, rifles, survival gear and other related paraphernalia. Need a clip for your AR-15? Just ask around. Looking for a copy of the last Ted Nugent cookbook? Just head to one of the booths selling literature and other pamphlets. It's probably right next to the new Sarah Palin pop-up book.