Aero Precision M5 Complete Upper Receiver 20in .308 CMV Rifle Barrel w/ATLAS S-ONE 15in M-LOK Handguard Anodized Black
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Aero Precision
Overview
The Aero Precision M5 Complete Upper Receiver features a 20-inch .308 CMV rifle barrel, making it a robust option for those looking to build an AR-10 platform. This complete assembly is designed to deliver reliable performance and accuracy, ideal for various shooting applications. Commonly seen in builds that prioritize the .308 Win caliber, this upper receiver pairs well with a variety of lower receivers for a versatile shooting experience.
Specifications
Aero Precision M5 Complete Upper Receiver 20in .308 CMV Rifle Barrel w/ATLAS S-ONE 15in M-LOK Handguard Anodized Black
Available Merchants(4)
Prices checked
Stock Alert
September 2026 on GunPartPicker
Aero Precision M5 Complete Upper Receiver 20in .308 CMV Rifle Barrel w/ATLAS S-ONE 15in M-LOK Handguard Anodized Black ranked #117 of the 615 upper receivers builders added on GunPartPicker in September 2026. Builders have been adding it to their builds on GunPartPicker since February 2026. All time, it ranks #190 of the 1,879 upper receivers builders have added. Builds with this upper receiver are nearly all chambered in .308 Win and nearly all AR-10.
It was out of stock everywhere we track for all of September 2026, and today none of the 4 retailers we track has it in stock right now. Listed prices start at $579.99 at KY Gun Company for when it comes back.
Updated · from real builds on GunPartPicker · Prices checked · refreshed daily across 37 retailers
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Frequently Built With
The part most often added in each category by the builds that include this one
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PSA PA10 .308 Nitride Bolt Carrier Group - 516446490
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Magpul DT-PR Carbine Stock Black - Tactical DT-PR Carbine Stock for Optimal Shooting Performance and Durability - MAG1447-Black
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