Aero Precision M4E1 Threaded Stripped AR-15 Upper Receiver – FDE Cerakote


  • Picatinny profile blends seamlessly with Aero Enhanced and ATLAS series handguards
  • M4 Feedramps
  • .250 takedown pin holes
  • Machined from 7075-T6 forged aluminum
  • Flat Dark Earth Cerakote finish
  • Compatible with standard AR-15/M16 components
  • Barrel nut torque – 50 ft-lbs
  • Weight: 6.9 oz


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SKUAPAR700202C Category

Looking for a superior engineered and machined upper receiver for your AR-15? Look no further than the Aero Precision M4E1 Threaded Upper Receiver. Forged from 7075-T6 aluminum, this upper receiver is precision machined to work with all Mil-Spec AR-15 parts. It features an angular machined design and isThreaded to accept a standard AR-15 barrel nut. The M4E1 Threaded Upper Receiver is designed to pair perfectly with the Aero M4E1 Lower Receiver, offering a billet look without the billet price. With Aero Precision, you know you’re getting a quality product that will last.

NOTE: Port door and forward assist not included.


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