Aero Precision M5 22" 6.5 Creedmoor Upper Receiver w/ ATLAS R-ONE Handguard

Out of stock

Why Buy From Us?


Don't see the exact configuration you want? No problem, just let us know. Most of the time we can customize with the parts we have just to your liking.


All our uppers have a Lifetime Warranty to the original purchaser. Some conditions apply - click here for details.

Customer Service

We believe in customer service before and after the sale. We never take days or weeks to respond. Most of the time if you email or leave a message, we usually respond the same day or next business day.

Turnaround Time

Most of our uppers are built to order. Our most important goal is to get your order to you as quickly as possible without sacrificing quality. Please check the live status update on the banner above and/or on our homepage for current processing times.


We always specify the manufacturer of the major components therefore you know what you are getting. We only use quality components from well-known manufacturers.

This is a brand new factory Aero Precision 22 inch M5 6.5 Creedmoor Upper with the ATLAS R-ONE handguard. 

The R-ONE handguards are designed with size and weight in mind, while still providing plenty of real-estate to accommodate any attachment needs the end user may have. Our proprietary ATLAS attachment system is a durable and dependable mounting platform, maintaining a slim profile while still providing the strength and stability customers have grown to love from Aero Precision handguards.


  • M5 Assembled Upper Receiver

  • ATLAS R-ONE Handguard 

  • 22" 6.5 Creedmoor SS Barrel, Rifle Length

  • Low Profile Gas Block and Rifle Length Gas Tube

  • Product comes assembled

BCG and CH is OPTIONAL - Add a Guntec 6.5 Creedmoor Nitride BCG and Standard charging handle. 


More Information
SKU APPG538605P46
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