F4-15 14.5″ Complete Upper w/ ARS-Lite

Description

• Material: Precision CNC Machined from Aerospace Aluminum Billet 7075-T6
• 15.8″ Adaptive Rail System Lite (ARS-L)
• F4-15 14.5″ Precision Barrel (Manufactured by Black Hole Weaponry)
• Caliber: .223 Wylde
• 3 Land Polygonal Rifling with 1×8 Twist Rate
• Mid-Length Direct Impingement Gas System
• F4-15 QR Ambi Charging Handle
• F4-15 Nickel Boron BCG
• CMT ZComp
• Forward Assist Set Screw
• Type III Hard Anodized
• American Made with American Metal