Here is a Smith & Wesson model 18-4 Cobat Masterpiece double action revolver in 22 LR caliber with a 4" long barrel having a bright, excellent bore. This revolver has serial #93K8735 and was manufactured between 1977 and 1981. The metal surfaces retain about 97% original blue finish with loss located at the muzzle and on the high edges. There are a couple small specks of rust on the cylinder. The target hammer and target trigger retain most of their strong original case colors with light wear. The checkered service style walnut grips with factory medallions rate very good with light dings and handling marks having an oil finish. This revolver features the pinned barrel and mechanically, functions perfectly. A fine large frame rimfire revolver for honing your shooting skills with at the pistol range that also doubles as an investment.  (see photos)