This is a Browning Pistol: Semi-Auto known as the Buck Mark chambered in 22LR, model # 051448490, UPC 023614259541
Model Series: Buck Mark
Gun Type: Pistol: Semi-Auto
Caliber: 22LR
Action: Single Action
Capacity: 10+1
Finish: Matte Blue
Stock: Ultragrip RX/ Ambidextrous
Sights: Rr: Adj Pro Target/ Ft: Tru-Glo/Marble Fiber Opt
Barrel Length: 5 1/2 Tapered Bull
Overall Length: 9 1/2