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Aero Precision M4E1 Complete Upper 5.56NATO 7.5" Barrel for AR15

The Aero Precision M4E1 Complete Upper is ready to drop on the lower receiver of your AR15 pistol build. It is built with a 7.5-inch threaded barrel, is chambered in 5.56 NATO, and comes assembled with a port door and forward assist installed. It accepts standard AR15/M16 components and comes with a handguard that has a removable 4-slot picatinny rail for a front sight. Get your Complete Upper for your AR 15 pistol build today at GrabAGun!
$356.99
Out of stock
SKU
GAG_QJAPAR640101M0

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M4E1 Complete Upper Features

The Aero Precision M4E1 is a complete upper ready to drop on your lower Receiver. Perfect for the novice or advanced shooter wanting to finish out that build and hit the range. Built with M4 feed ramps and a 7.5" threaded barrel, this upper comes assembled with a port door and forward assist installed. It accepts standard AR15/M16 components, the handguard mounting platform is forged into the receiver, and comes with a quantum handguard that has a removable 4-slot picatinny rail section for a front sight. The 1.78-inch inside diameter fits most muzzle devices and is corrosion resistant inside and out. 

M4E1 Complete Upper Specifications

  • Manufacturer: Aero Precision
  • Type: Upper
  • Caliber: 5.56
  • Barrel Length: 7.5"
  • Color: Black
  • Barrel Twist Rate: 1-7
  • Description: M-LOK
  • Gun Make: AR Platform
  • Gun Model: AR-15
  • Weight: 39.52oz
More Information
Barrel Length 7.5
Caliber 5.56
Condition New in Box
Finish Per Color Black
Manufacturer Aero Precision
Manufacturer Part Number APAR640101M0
Model M4E1 Complete Upper
Type Uppers
UPC 840014603435

WARNING: This product can expose you to chemicals including arsenic, which is known to the State of California to cause cancer. For more information, go to WWW.P65WARNINGS.CA.GOV

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