The Model 360 is a Scandium-framed J-Frame with an exposed hammer and titanium cylinder, chambered in .357 Magnum. The exposed hammer allows both single-action and double-action use, distinguishing it from the DAO Model 340. Type: Revolver Action: Double-Action Caliber: 357 Magnum Capacity: 5 Year introduced: 2000, USA Weight: 12 oz Overall length: 6.3" Status: Active Intended use: Concealed Carry / Field