This is a TriStar Shotgun: Pump Action known as the Cobra III chambered in 20 Gauge, model # 23156, UPC 713780231563
Model Series: Cobra III
Gun Type: Shotgun: Pump Action
Caliber: 20 Gauge
Action: Pump Action
Capacity: 5+1
Finish: Matte Blue
Stock: Synthetic/ Black
Sights: FT: Red Fiber Optic
Barrel Length: 24
Overall Length: 42.5
Features: Chrome Lined Barrel/ Extended Forearm