Description American Derringer Model 1 chambered in .40 Smith & Wesson with a two-shot capacity with automatic barrel selection, and 3″ O/U barrels. Satin stainless finish with smooth wood grips. Serrated hammer with Manual block safety. Frame mounted barrel release lever. Rear trench and front blade iron sights. Comes in its factory box/case with matching serial number. Must ship to FFL holder. Condition: Very Good/Excellent with light handling wear and clean rifled bore. Action is stiff from dried oil/grease. Barrel Length: 3″ Serial: 103651 Manufacturer: AMERICAN DERRINGER CORPOR Caliber: .40 Smith & Wesson Model: Model 1