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5.56x45mm Nato Assembled Upper Receiver For Ar-15 - 5.56x45 Nato Assembled Upper Receiver For Ar-15 Black
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$124.99
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SKU: 953000017
Overview
Built for AR-15 owners who want a ready-to-use upper receiver assembly, this Aero Precision component arrives with the port door and forward assist already installed. It is machined from 7075-T6 forged aluminum to mil-spec M16/M4 specifications and includes M4 feedramps, .250 takedown pin holes, and laser-engraved T-marks. The anodized black finish gives it a clean, practical look, while compatibility with standard AR15/M16 components keeps it straightforward to integrate into a matching build. For hunters and shooters assembling a dependable rifle setup, it offers a solid foundation without extra assembly steps.
Why Hunters Choose the Aero Precision
Includes Port
Door and forward assist already
Precision Machined
To mil-spec M16/M4 specifications for
M4 Feedramps
Standard AR15/M16 components
Forged From
7075-T6 aluminum for a durable
Laser Engraved
T-marks aid consistent optic and
Key Features
- Assembled AR-15 upper receiver with port door and forward assist already installed
- Machined from 7075-T6 forged aluminum
- Precision machined to mil-spec M16/M4 specifications
- Features M4 feedramps
- Includes .250 takedown pin holes
- Laser engraved T-marks
- Anodized black finish
Best Used For
- AR-15 builders wanting an assembled upper with port door and forward assist already installed
- Users matching standard AR15/M16 components for a straightforward upper receiver setup
- Hunters or shooters building on Aero lower receivers seeking compatible fitment
- Anyone preferring a mil-spec M16/M4 specification upper with M4 feedramps
- Builders who want laser engraved T-marks for consistent optic or accessory indexing
Specifications
| Compatibility | Works with standard AR15/M16 components |
|---|---|
| Country Of Origin | Aero Precision |
| Material | Machined from 7075-T6 forged aluminum |
| Platform | AR15 |
| Select Your Finish | Anodized Black |
| Weights | 8.35oz |
Pros
- Includes port door and forward assist already installed for a complete upper assembly.
- Precision machined to mil-spec M16/M4 specifications for AR15 platform use.
- M4 feedramps support compatibility with standard AR15/M16 components.
- Forged from 7075-T6 aluminum for a durable upper receiver construction.
- Laser engraved T-marks aid consistent optic and accessory placement.
- Anodized black finish offers a clean, subdued appearance.
Considerations & Trade-offs
- This is an assembled upper receiver, so it includes the port door and forward assist already installed rather than as separate components to fit later.
- Compatibility is listed for standard AR15/M16 components; confirming the rest of the build around this upper is important before purchase.
- The finish is specified as anodized black, so color and appearance options are limited to that configuration.
- At 8.35 oz, the listed weight may matter for builders trying to keep a specific rifle setup or balance target.
Suggested Comparisons
- AR-15 upper receivers
- AR-15 lower receivers
- AR-15 upper receiver parts and components
- AR-15 complete rifles
Suggested Accessories
- AR-15 lower receiver
- Standard AR-15/M16 components
- Optic mount
- Backup iron sights
Frequently Asked Questions
What comes installed on this assembled upper receiver?
It includes the port door and forward assist already installed.
What platform is this upper receiver made for?
It is listed for the AR15 platform and works with standard AR15/M16 components.
What material is the upper receiver made from?
It is machined from 7075-T6 forged aluminum.
What features are listed on this upper receiver?
Listed features include M4 feedramps, .250 takedown pin holes, and laser engraved T-marks.
What finish does this upper receiver come in?
The listed finish is anodized black.