Aero Precision M5 AR-10 Upper Receiver – .308 Winchester, Assembled, Black Anodized, Forward Assist & Dust Cover, DPMS High Profile

Build your AR-10 the right way with Aero Precision’s trusted M5 Assembled Upper Receiver. Engineered from rugged 7075-T6 aluminum and finished in black hardcoat anodizing, this upper is the ideal base for your next .308 Winchester or 7.62 NATO rifle.

Fully assembled with a forward assist and dust cover, the M5 upper is designed to match DPMS high-profile handguards and Aero’s M5 lower receivers, giving you the perfect fit and finish for your large-frame AR build.

The M5 .308 Assembled Upper Receiver comes with both the port door and forward assist hardware preinstalled. Forged from 7075-T6 aluminum, this assembled upper is precision machined to accept standard .308 components and is the ideal upper for your big bore build. It includes M4 Feedramps,.2795 takedown pin holes (DPMS size), and DPMS High Profile (.210) Tang). This addembled upper receiver is finished in anodized black.

Aero Precision M5 Upper AR-10 AR10 308 Assembled Black DPMS

Forged from 7075-T6 aluminum, the Aero Precision M5 308 Upper Receiver is a great platform for a big-bore AR build.  Precision machined to Aero Precision’s specifications, the upper features M4 feedramps and a matte black hard coat anodized Mil 8625 Type 3 Class 2 finish.  DPMS pattern takedown holes (.2795”) allows for compatibility with a wide range of lower receivers.  Receiver is compatible with standard DPMS pattern 308 components, including lowers, bolt carriers, charging handles and barrels.  Comes with forward assist and ejection port cover installed.  Works with DPMS high profile handguards.

⚙️ Key Features:

• Caliber Compatibility: .308 Winchester / 7.62 NATO

• Material: 7075-T6 Forged Aluminum – Aircraft-grade strength

• Finish: Mil-spec Type III Class 2 Hardcoat Anodized (Black)

• Profile: DPMS High Profile (.210” Tang Height)

• Includes: Pre-installed Forward Assist & Dust Cover

• Top Rail: Full-length Picatinny for optics or BUIS

• Compatibility: Pairs with Aero M5 lowers and most DPMS Gen 1-pattern AR-10 components

• Not Compatible With: AR-15 parts or accessories

Whether you’re building a long-range precision rifle, hunting setup, or heavy-duty battle rifle, the M5 Upper gives you the strength, reliability, and compatibility you need.

FAQ:

Q: Is this compatible with standard AR-15 parts?
A: No — the Aero M5 upper is designed for AR-10/LR-308 builds only and will not fit AR-15 lowers or components.

Q: What’s the difference between DPMS high and low profile?
A: This upper uses the DPMS High Profile (.210″ tang height), which determines which handguards will align properly with the upper rail.

Q: Is the upper fully assembled?
A: Yes — it includes a pre-installed dust cover and forward assist. Barrel, BCG, and charging handle are not included.

Also Available :

AR-15 Upper Receivers