I would like to find a brass frame single shot pistol like the ones they used to sell in "Cheaper Than Dirt" and "Sportsman's Guide". They were 31 cal and you twisted the barrel to one side to put on a #10 cap. They also had an optional 22 cal. barrel you could buy and drill out the barrel and insert it. This is what I actually want so my wife can carry it at re-enactments and reload fast using 22 cal blanks. I don't want to buy the "Gold" plated ones still offered.