Introduced in 1965. Similar to Model 36, but in stainless steel. Offered with a 2" barrel, with fixed sights, walnut grips and smooth trigger. The 3" barrel version comes with a full underlug, adjustable sights, serrated trigger and rubber grips. Weight about: 2" version 20 oz.; 3" version 25 oz. In 1996, this model offered chambered for .357 Magnum cartridge, with a 2.125" barrel. Weight about 23 oz. This model also offered in .38 Special-only. Add 50% for 2-in. Model 60s with adjustable sights. 18 engineering changes.