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5.56x45mm Nato Assembled Upper Receiver For Ar-15 - 5.56x45 Nato Assembled Upper Receiver For Ar-15 Kodiak Brown
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$124.99
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SKU: 430112182
Overview
Built for AR-15 owners assembling or upgrading a rifle, this upper receiver arrives with the port door and forward assist already installed to simplify setup. 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. Compatibility with standard AR15/M16 components makes it a practical choice for a straightforward build or parts replacement. The Kodiak Brown finish gives it a distinctive look while keeping the focus on a functional, ready-to-match upper.
Why Hunters Choose the Aero Precision
Includes Port
Door and forward assist already
Machined From
7075-T6 forged aluminum
Precision Machined
To mil-spec M16/M4 specifications
M4 Feedramps
For AR15 use
Laser Engraved
T-marks support consistent optics setup
Key Features
- AR-15 assembled 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 and laser engraved T-marks
- Compatible with standard AR15/M16 components
Best Used For
- AR-15 builders wanting a complete assembled upper with port door and forward assist already installed
- Users matching standard AR15/M16 components and seeking mil-spec compatible receiver fit
- Builders who prefer a forged 7075-T6 aluminum upper with M4 feedramps and T-marks
- Aero Precision lower receiver owners looking for a straightforward upper receiver pairing
- Hunters and range users assembling a dependable AR-15 platform without extra upper assembly steps
Specifications
| 250 Takedown Pin Holes | Yes |
|---|---|
| Blade Finish | Anodized Black |
| Compatibility | Works with standard AR15/M16 components |
| Forward Assist Included | Yes |
| Laser Engraved T Marks | Yes |
| M4 Feedramps | Yes |
| Material | Machined from 7075-T6 forged aluminum |
| Platform | AR15 |
| Port Door Included | Yes |
| Weight | 8.35 oz |
Pros
- Includes port door and forward assist already installed
- Machined from 7075-T6 forged aluminum
- Precision machined to mil-spec M16/M4 specifications
- Features M4 feedramps for AR15 use
- Laser engraved T-marks support consistent optics setup
- Compatible with standard AR15/M16 components
Considerations & Trade-offs
- Compatibility is limited to standard AR15/M16 components, so it is not a universal upper for non-standard builds.
- The upper is supplied as an assembled unit with the port door and forward assist already installed, which offers convenience but leaves less room for component-by-component customization.
- Finish selection is listed as anodized black in the provided specifications, so color options appear limited in the supplied data.
- At 8.35 oz, it is a relatively specific component weight to account for when balancing a build.
Suggested Comparisons
- AR-15 lower receiver
- Complete upper receiver assembly
- AR-15 upper receiver parts
- AR-15 handguard and rail system
Suggested Accessories
- AR-15 lower receiver
- AR-15 charging handle
- AR-15 bolt carrier group
- AR-15 magazine
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 is compatible with standard AR15/M16 components.
What material is the upper receiver made from?
The source lists it as machined from 7075-T6 forged aluminum.
What features are listed on this upper receiver?
The listed features are M4 feedramps, .250 takedown pin holes, and laser engraved T-marks.
What finish is specified for this product?
The specification lists the finish as anodized black.