The S&W Model 36 with 3-inch barrel offers a longer sight radius and slightly improved velocity while remaining compact enough for concealed carry. The pinned barrel on early examples is prized by collectors. Type: Revolver Action: DA/SA Caliber: .38 Spl Capacity: 5 Year introduced: 1950, USA Weight: 20.5 oz Overall length: 7.5" Status: Active Intended use: Carry, Backup, Home Defense