This is a North American Arms Revolver: Single Action known as the Mini-Revolver|Wasp chambered in 22M, model # NAA-22M-TW, UPC 744253002298
Model Series: Mini-Revolver|Wasp
Gun Type: Revolver: Single Action
Caliber: 22M
Action: Single Action
Capacity: 5
Finish: Stainless Steel
Stock: Black Rubber Pebbled Grip
Sights: Fixed
Barrel Length: 1.63 Vented Barrel
Overall Length: 5.13
Features: ADVISORY: Don't use PMC Ammunition PER MANUFACTURER