This is a Mossberg Shotgun: Pump Action known as the 590 chambered in 12 Gauge, model # 50693, UPC 015813506939
Model Series: 590
Gun Type: Shotgun: Pump Action
Caliber: 12 Gauge
Action: Pump Action
Capacity: 8+1
Finish: Matte Blue
Stock: Black Synthetic
Sights: Ghost Ring
Barrel Length: 20
Overall Length: 42
Features: Sling Swivel Studs/ Heat Shield Installed