
Availability: In Stock
Current Stock: Out of stock
The Aero Precision M5 complete upper in 6.5 Creedmoor with a 22-inch stainless steel fluted barrel delivers a purpose-built platform for long-range hunting and precision rifle work. This is a fully assembled upper receiver—bolt carrier group, charging handle, and barrel all ready to go—so you can mate it to your existing M5 lower or start a new build without sourcing individual components. The fluted barrel design reduces weight while maintaining rigidity, a practical advantage if you're glassing ridges all day or setting up for extended range sessions.
The 6.5 Creedmoor chambering has earned its place among hunters and competition shooters for its flat trajectory, mild recoil, and proven performance on game and steel. Paired with a 22-inch tube, you get a sensible balance: enough velocity for the cartridge to shine at distance, without the bulk or blast of a 26-inch magnum setup. The stainless steel construction resists corrosion, important if your rifle sees wet weather or salt air.
Up front, Aero includes an ATLAS S-ONE 15 M-LOK handguard in anodized black. The S-ONE is a streamlined, lightweight option with generous M-LOK real estate for mounting lights, grips, or sling hardware. The M-LOK slots run the length of the handguard, so you can configure your setup exactly as you need it. The anodized black finish matches the receiver and resists wear from hard use.
Whether you're building a 1000-yard hunting rifle, a competition gun, or simply want a bolt-on upper without the assembly hassle, the M5 complete upper cuts through the work and gets you to the range or field faster.
| Upper Receiver | Aero Precision M5 |
| Caliber | 6.5 Creedmoor |
| Barrel Length | 22 inches |
| Barrel Material | Stainless steel, fluted |
| Handguard | ATLAS S-ONE 15, M-LOK |
| Handguard Length | 15 inches |
| Finish | Anodized black |
| Included Components | Bolt carrier group, charging handle |
This is an M5 upper, which is compatible with Aero Precision M5 lower receivers. M5 is Aero's large-frame platform, distinct from the AR-15 platform (M4E1), so verify your lower before purchase.
This is a complete upper receiver assembly only. It includes the barrel, bolt carrier group, charging handle, and handguard, but you will need to pair it with an M5 lower receiver, magazine, and fire control group to build a complete rifle.
Fluting removes material from the barrel without sacrificing strength, reducing overall weight. For a long-range rifle, this makes the gun easier to carry and position for extended shooting sessions while maintaining the rigidity needed for precision.
6.5 Creedmoor is favored for long-range hunting and competition because of its excellent ballistics, manageable recoil, and consistent performance at distance. The 22-inch barrel is well-suited to this cartridge's velocity requirements.

SKU: 126797507 • Weight: 5.9oz
Availability: In Stock
Current Stock: Out of stock
The Aero Precision M5 complete upper in 6.5 Creedmoor with a 22-inch stainless steel fluted barrel delivers a purpose-built platform for long-range hunting and precision rifle work. This is a fully assembled upper receiver—bolt carrier group, charging handle, and barrel all ready to go—so you can mate it to your existing M5 lower or start a new build without sourcing individual components. The fluted barrel design reduces weight while maintaining rigidity, a practical advantage if you're glassing ridges all day or setting up for extended range sessions.
The 6.5 Creedmoor chambering has earned its place among hunters and competition shooters for its flat trajectory, mild recoil, and proven performance on game and steel. Paired with a 22-inch tube, you get a sensible balance: enough velocity for the cartridge to shine at distance, without the bulk or blast of a 26-inch magnum setup. The stainless steel construction resists corrosion, important if your rifle sees wet weather or salt air.
Up front, Aero includes an ATLAS S-ONE 15 M-LOK handguard in anodized black. The S-ONE is a streamlined, lightweight option with generous M-LOK real estate for mounting lights, grips, or sling hardware. The M-LOK slots run the length of the handguard, so you can configure your setup exactly as you need it. The anodized black finish matches the receiver and resists wear from hard use.
Whether you're building a 1000-yard hunting rifle, a competition gun, or simply want a bolt-on upper without the assembly hassle, the M5 complete upper cuts through the work and gets you to the range or field faster.
| Upper Receiver | Aero Precision M5 |
| Caliber | 6.5 Creedmoor |
| Barrel Length | 22 inches |
| Barrel Material | Stainless steel, fluted |
| Handguard | ATLAS S-ONE 15, M-LOK |
| Handguard Length | 15 inches |
| Finish | Anodized black |
| Included Components | Bolt carrier group, charging handle |
This is an M5 upper, which is compatible with Aero Precision M5 lower receivers. M5 is Aero's large-frame platform, distinct from the AR-15 platform (M4E1), so verify your lower before purchase.
This is a complete upper receiver assembly only. It includes the barrel, bolt carrier group, charging handle, and handguard, but you will need to pair it with an M5 lower receiver, magazine, and fire control group to build a complete rifle.
Fluting removes material from the barrel without sacrificing strength, reducing overall weight. For a long-range rifle, this makes the gun easier to carry and position for extended shooting sessions while maintaining the rigidity needed for precision.
6.5 Creedmoor is favored for long-range hunting and competition because of its excellent ballistics, manageable recoil, and consistent performance at distance. The 22-inch barrel is well-suited to this cartridge's velocity requirements.
SKU: 126797507 • Weight: 5.9oz
