I went the route of Steve Wagner's idea, and it appears to have come out very well. I only took a about a quarter of an inch off of the barrel, used the grinder ball in the drill, valve grinding compound on the stovebolt, then finished up by putting a piece of 320 grit wet/dry sandpaper between the grinding ball and the barrel, spinning it at very slow speeds. It came out as smooth as glass, and very symmetrical. After I cleaned the bore(I had put the patch in before starting), I used alcohol to remove all of the oil aroung the end of the barrel, and then blued it. There are no traces of any burrs around the end of the muzzel, and it has a very nice recessed bore. After I do some reloading, I will take it to the range, and let you know what the results are. My thanks to all of you for your ideas and input.