This is a Ruger Rifle: Semi-Auto known as the AR-556 chambered in 5.56 NATO|223, model # 8503-RUG, UPC 736676085033
Model Series: AR-556
Gun Type: Rifle: Semi-Auto
Caliber: 5.56 NATO|223
Action: Semi-Automatic
Capacity: 30+1
Finish: Black|Cerakote Davidson's Dark Earth
Stock: Synthetic 6 Position Telescoping
Sights: FT: Adj Post RR: Ruger Rapid Deploy Folding
Barrel Length: 16.10 1-8RH TWIST
Overall Length: 32.25 - 35.50
Features: Davidsons Exclusive/ Cerakote Components