This is a Armscor|Rock Island Armory Shotgun: Pump Action known as the Shotgun chambered in 12 Gauge, model # PA12H28, UPC 812285026435
Model Series: Shotgun
Gun Type: Shotgun: Pump Action
Caliber: 12 Gauge
Action: Pump Action
Capacity: 5+1
Finish: Parkerized
Stock: Black Synthetic
Sights: FT: Bead
Barrel Length: 28
Overall Length: 48.8
Features: Stock Spacers/ Adjustable Comb