Aero Precision AR15 20" 5.56 Complete Upper with Pinned FSB & A2 Handguard

Aero Precision, AR15 Complete Upper, 223 Remington/556NATO, 20" Barrel, 1:7 Twist, A2 Detachable Carry Handle and A2 Front Sight Block, Rifle Length Gas System, Anodized Finish, Black, Does Not Include BCG or Charging Handle (APAR505611) 

Elevate your AR-15 rifle with the Aero Precision AR15 Complete Upper Assembly. Crafted with precision engineering and durable materials, this upper assembly is designed to deliver reliable performance and exceptional accuracy.

Features:

• Upper Receiver: Standard M4 Upper Receiver for compatibility with a wide range of AR-15 lowers
• Barrel: 20" 5.56 NATO Barrel with Rifle Length Gas System, featuring a 1:7 Twist Rate for enhanced stabilization of heavier projectiles
• Barrel Material: Constructed from 4150 Chrome Moly Vanadium with a QPQ corrosion-resistant finish for long-lasting durability
• Sights: Includes A2 Detachable Carry Handle and A2 Front Sight Block with Bayonet Lug for traditional rifle aesthetics and reliable aiming
• Handguard: A2 Style Handguard in Rifle Length configuration for comfortable grip and heat dissipation
• Gas System: Rifle Length Gas System ensures smooth cycling and reduced recoil for improved shooting comfort
• Muzzle Device: Standard A2 Flash Hider for mitigating muzzle flash and controlling muzzle rise

Note: This complete upper assembly does not include a Bolt Carrier Group (BCG) or Charging Handle, allowing you to customize your setup according to your preferences.

Upgrade your AR-15 rifle with the Aero Precision AR15 Complete Upper Assembly and experience enhanced performance and reliability on the range or in the field.