Aero Precision

Aero Precision M5E1 Complete Upper 18" .308 SS Rifle Barrel EM-15 Handguard - FDE Cerakote

(No reviews yet) Write a Review
Calculated at Checkout
MSRP: $860.00
— You save $85.01


Aero Precision M5E1 Complete Upper 18" .308 SS Rifle Barrel EM-15 Handguard - FDE Cerakote

Enhance your rifle with the Aero Precision M5E1 .308 Complete Upper Receiver, a powerful addition that broadens your customization possibilities. Each option among these AR15 Upper Receivers, presented by Aero Precision, features a precision-machined 7075 T6 aluminum upper, ensuring added strength without extra weight, perfect for field use. The Aero Precision M5E1 .308 Complete KeyMod Upper Receiver includes a forward assist and port door pre-installed for convenience, and features an integrated handguard mounting platform directly forged into the receiver.

This setup not only offers a visually sleek appearance to your firearm but also significantly enhances functionality, elevating every facet of your shooting experience. It comes equipped with a Gen 2 enhanced handguard featuring a continuous top rail, ideal for mounting optics, lights, and other accessories that enhance accuracy and visibility in any setting. Whether at the range or on the hunt, installing this Aero Precision M5E1 Enhanced .308 Complete Upper Receiver delivers a durable, high-quality component that substantially upgrades your firearm's performance.


  • Fabric/Material: 7075-T6 Aluminum
  • Cartridge: .308 Winchester
  • Barrel Profile: M4
  • Gas Block Journal Size-Diameter: .750 in
  • Barrel Twist Rate: 1-10
  • Handguard Length: 1.78 in
  • Handguard Style: Hybrid Rail
  • Attachment/Mount Type: M-LOK
  • Gun Rail: Picatinny
  • Threads per Inch: 5/8x24
  • Gun Type: Rifle
  • Gun Make: Aero Precision
  • Gun Model: M5
  • Weight: 60 oz
  • Condition: New
  • Bolt Carrier Group Included: No
  • Charging Handle Included: No


  • Accepts standard AR .308 components
  • Comes with forward assist and port door installed
  • Handguard mounting platform is forged into the receiver
  • Compatible with low profile gas blocks
  • Quick disconnect sling socket at the 3, 6 and 9 o'clock positions
  • Additional milling along flats to aid with gripping and add visual appeal
  • New profile for the continuous picatinny top rail
  • DPMS Barrel Extension
  • HP and MPI Tested
  • Does not include bolt carrier group or charging handle
View AllClose

Additional Information

Barrel Finish:
Barrel Profile:
Gas System Length:
Barrel Length (inches):
Cartridge Compatibility:
308 Win
Twist Rate:
BCG / Charging Handle:
Not Included
View AllClose

0 Reviews

View AllClose

Explore Black Rifle Depot's impressive selection of AR15 parts and AR15 parts kits, all available at discounted prices. Whether you want to enhance your current setup or embark on a new build, they offer a wide range of high-quality components to meet your needs. With their affordable prices, you can upgrade your AR15 without stretching your budget. Step into the world of Black Rifle Depot and discover how you can elevate your AR15 experience.