The first all-stainless steel production revolver, introduced by S&W in 1965. J-frame .38 Special with a 2.125-inch barrel and a highly polished finish. Classic carry revolver with decades of law enforcement adoption. Type: Revolver Action: Double-Action/Single-Action Caliber: .38 Special Capacity: 5 Year introduced: 1965, USA Weight: 22.5 oz Overall length: 6.5" Status: Active Intended use: Concealed Carry, Duty, Personal Defense