This is a Bond Arms Pistol: Derringer known as the Cowboy Defender chambered in 45LC|410 Gauge, model # BACD45/410, UPC 855959001178
Model Series: Cowboy Defender
Gun Type: Pistol: Derringer
Caliber: 45LC|410 Gauge
Action: Break Open
Capacity: 2
Finish: Stainless Steel
Stock: Rosewood Grips
Sights: Fixed
Barrel Length: 3
Overall Length: 5
Features: Spring Loaded Extractor/ No Trigger Guard