Title says Model 36, but the body of the ad says model 38. P.S. My dad bought one of these in 1958, and carried it daily until about 2003, when he replaced it with an 8-shot .22LR S&W snubby. My brother still has Dad's gun. I carried it for a few months myself, and shot it with Dad a couple times per year during his lifetime and when I was a teenager or older. They're great guns. My other brother bought a model 638, after seeing how much we all liked Dad's original model 38.