Ruger Single-Six, .22 long rifle cal. single action revolver. Serial #170266, mfg. 1960. Good condition. Early grand Old Model with 5 1/2" barrel and very good bore. Three-screw frame. Bluing is rubbed on cylinder walls, muzzle and barrel - 80% blue. Nice tight action. Transfer bar. Excellent bore. Black Ruger monogrammed grips - have a section out on right panel butt (see photo). Fixed sights. A vintage carry piece for hiking or trapline duties. C&R OK. Gunrunner West Item.