This is a Charter Arms Revolver: Double Action known as the Undercover chambered in 38SP, model # 73820, UPC 678958738209
Model Series: Undercover
Gun Type: Revolver: Double Action
Caliber: 38SP
Action: Double Action
Capacity: 5
Finish: Stainless Steel
Stock: Rubber Grips with Finger Grooves
Sights: Fixed
Barrel Length: 2
Overall Length: 6.75
Features: Spurred Hammer/ Shrouded Ejector Rod