Aero Precision M5E1 Barreled Upper 6.5 Creedmoor Rifle Fluted Black - 22"

Manufactured by Aero Precision
SKU: APAR308554M70
MPN: APAR308554M70
Manufactured by Aero Precision
(0) No Reviews yet
$559.99 $645.99

In Stock

For individual Officer, First Responder, and Military pricing please make sure you are logged in. Click here for details



Aero Precision M5E1 Barreled Uppers are changing the way you shoot large calibers out of a semi-automatic AR-10 platform. The AR-308 platform is not as plug and play as the AR-15 platform and can be a headache when building a gun from the ground up from different manufacturers. Solve that problem with this Aero Precision M5E1 Assembled Upper Receiver. This model features a 22” 416R stainless steel heavy fluted barrel chambered in 6.5 Creedmoor for long range precision shooting and hunting. Comes with a low profile gas block and rifle length gas system for reliable function. The 15” Enhanced free float handguard features M-LOK attachment slots and attaches directly to the integral barrel nut. All you need is a bolt carrier group and charging handle and you have a complete upper receiver group.

  • Hardcoat anodized black finish
  • Chambered in 6.5 Creedmoor
  • 22” 416R stainless steel fluted barrel
  • MPI and HPT
  • A2 flash hider
  • Rifle length gas system
  • .875” Gas block shelf
  • 7075-T6 aluminum forged M5 receiver
  • 15” Enhanced M-LOK handguard
  • 1.5” inside diameter
  • 1.75” outside diameter
  • DPMS high profile
  • Laser engraved T-marks

This AR-10 M5E1 upper receiver utilizes the DPMS high profile and comes with forward assist and port door cover installed. It is made from 7075-T6 aluminum forgings and like the handguard, features a hardcoat anodized black finish. The top picatinny rail features laser engraved T-marks for easy identification of where your preferred optic position. The Aero Precision M5E1 6.5 Creedmoor Barreled Upper is what you need for your next build.

Aero Precision takes some of the most state-of-the-art manufacturing techniques and equipment derived from their work in the aerospace industry and applies it to their products in the firearms industry. They have utilized their knowledge from years of building aircraft components to design and engineer AR-15 handguards, receiver sets, scope mounts, and more. They treat every product as if it were a precision flying machine and adhere to strict quality standards to ensure law enforcement, military, and civilian customers receive a product they can rely on.
See More


Barrel CoatingStainless Steel
Barrel ContourHeavy Fluted
Barrel Length22
Barrel LiningStainless Steel
Barrel Material416R Stainless Steel
BrandAero Precision
Caliber Gauge6.5 Creedmoor
Gas System LengthRifle
Gas System TypeDirect Impingement
Handguard15 in Aero Precision Gen2 Enhanced M-LOk Handguard
Muzzle DeviceA2 Flash Hider
Thread Pattern5/8 X 24
Twist Rate1:8
California Prop 65 warning

 WARNING: This product can expose you to chemicals, which are known to the State of California to cause Cancer and Reproductive Harm. For more information go to

Ratings & Reviews

No reviews available

Be the first to Write a Review