Specifications

• Model: Ruger AR556
• Caliber: 5.56x45mm NATO
• Barrel Length: 16 inches
• Finish: Matte Black Oxide
• Stock: Black Synthetic Collapsible Stock
• Magazine Capacity: 30 rounds
• Action: Semi-automatic
• Sights: Adjustable A2 Front Sight, Rear Sight Adjustable for Windage and Elevation
• Muzzle: Flash Suppressor
• Overall Length: 32.25-35.50 inches (depending on stock position)
• Weight: Approximately 6.5 pounds
• Twist Rate: 1:8″ RH