Aero Precision AR15 Complete Upper, 223 Remington/556NATO, 10.5" Barrel, 1:7 Twist, A2 Front Sight Block, Carbine Gas System, Magpul MOE Handguard, Anodized Finish, Black, Does Not Include BCG or Charging Handle APAR502505M3

This AR15 Complete Upper features a 10.5" 5.56 Carbine Barrel with Pinned FSB and Magpul MOE M-LOK SL Carbine Handguard.

• Upper: Standard AR15 Upper Receiver
• Barrel: 10.5" 5.56 Carbine Barrel w/ Pinned FSB
• Handguard: Magpul MOE M-LOK SL Carbine Handguard
• Gas System: Carbine Length Gas System
• Muzzle Device: Standard A2 Flash Hider
• This complete upper DOES NOT include a BCG and Charging Handle