This is a Smith & Wesson Revolver: Double Action known as the 586 chambered in 357, model # 150908, UPC 022188147827
Model Series: 586
Gun Type: Revolver: Double Action
Caliber: 357
Action: Double Action
Capacity: 6
Finish: Blue
Stock: Wood Grip
Sights: Front: Red Ramp Rear: Adj White Outline
Barrel Length: 6
Overall Length: 11.25
