Complete Upper – Quad Base


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Just the basics…but sufficient for even the most demanding applications. We built this upper off of an Aero Precision forged M4 upper and one of our 4150v Wylde chambered barrels with 1:8 twist. Guaranteed to function and 100% made in the U.S.A.

  • UPPER – Aero Precision Assembled 7075 T-6 Forged
  • BARREL – 16″ 4150v Wylde Chamber (.223/5.56), Carbine Gas, 1:8 Twist
  • HAND GUARD – 7″ 6061 Aluminum Quad Rail w/T Markings
  • FRONT SIGHT – Armalite A2 Style
  • MUZZLE DEVICE – A2 Compensator

Optional Headspaced BCG & Charging Handle

  • Toolcraft M16/MPI BCG
  • Full-Auto/M-16 Profile (Legal in all Rifles)
  • 5.56mm, .223rem or 300BLK
  • Properly Staked Gas Key
  • 9310 Alloy Bolt, Shot Peened and MPI Tested/Marked
  • Properly Heat Treated/Quenched Milspec 8620 Steel Carrier
  • Melonite/Nitride Treated
  • CNC Machined To Exacting Specifications
  • Satisfaction Guaranteed
  • 100% U.S. Made in North Carolina

Charging Handle

  • Billet Machined
  • Mil Spec Dimension
  • Hard Coat Anodized
  • Made In U.S.A.


Additional information

Choose Option

Upper Only, Add Headspaced BCG & Charging Handle


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