Aero Precision M4E1 Threaded Stripped Upper- No Forward Assist – FDE Cerakote


  • Picatinny profile blends seamlessly with Aero Enhanced and ATLAS series handguards
  • M4 Feedramps
  • .250 takedown pin holes
  • Laser engraved T-marks
  • Machined from 7075-T6 forged aluminum
  • Anodized Black
  • No forward assist
  • Compatible with standard AR-15/M16 components
  • Barrel nut torque – 50 ft-lbs


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SKUAPAR712202C Category

The Aero Precision M4E1 Threaded AR-15 Stripped Upper Receiver without forward assist stands out from the crowd with its angular machined design. Forged from 7075-T6 aluminum, it’s precision machined to work with all Mil-Spec AR-15 parts. This model removes the forward assist to minimize weight, making it perfect for competition or tactical applications. The FDE Cerakote finish looks great and provides extra protection against the elements. Whether you’re looking to build a light-weight race gun or a sleek and minimalist tactical rifle, the Aero Precision M4E1 Threaded Stripped Upper Receiver is the perfect foundation.

NOTE: Port door not included.


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