American Derringer's double-action over-under — the only double-action derringer in the company's line. A heavier trigger pull compared to the single-action Model 1, but no need to manually cock between shots. Type: Derringer Action: Break-Action Caliber: 38 Special Capacity: 2 Year introduced: 1991, USA Weight: 16 oz Overall length: 4.97" Status: Active Intended use: concealed carry, backup