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Ejection Port Cover Assembly For Ar 308 - Ejection Port Cover Assembly For Ar .308 Matte Black
Our editorial team reviews specifications, product data, and field-use information to keep pages accurate.
$13.99
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SKU: 100027704
Overview
This kit provides the parts needed to complete the ejection port cover on a stripped AR .308 upper receiver. It is intended for Aero Precision M5 uppers, as well as DPMS LR-308 uppers and compatible clones, making it a practical choice for builders working across a broad range of AR .308 platforms. The package includes the cover door, rod, and spring, with a matte black finish on the door and rod. It is a straightforward replacement or assembly component for users focused on finishing an upper receiver correctly.
Why Hunters Choose the Aero Precision
Includes Ejection
Port cover door, rod, and
Fits Aero
Precision M5 upper receivers and
Ar .308
Upper receiver builds needing this
Uses High-grade
Steel components for the cover
Matte Black
Finish on the cover door
Key Features
- Complete ejection port cover kit for AR .308 stripped upper receivers
- Fits Aero Precision M5 upper receivers and DPMS LR-308 uppers and clones
- Includes cover door, ejection port rod, and ejection port cover spring
- Components are made of high-grade steel
- Matte black finish on the cover door and rod
Best Used For
- For builders completing an Aero Precision M5 or DPMS LR-308 style upper receiver
- For AR .308 owners replacing a missing or worn ejection port cover assembly
- For gunsmiths and hobbyists assembling stripped upper receivers with compatible LR-308 parts
- For users needing a straightforward cover kit with door, rod, and spring included
Specifications
| Blade Finish | Matte black |
|---|---|
| Color | Matte black |
| Compatibility | Aero Precision M5 upper receiver; DPMS LR-308 upper and clones |
| Kit Includes | DPMS LR-308 style ejection port cover door; ejection port rod; ejection port cover spring |
| Material | High-grade steel |
Pros
- Includes the ejection port cover door, rod, and spring for a complete kit
- Fits Aero Precision M5 upper receivers and DPMS LR-308 uppers and clones
- Designed for AR .308 upper receiver builds needing this key component
- Uses high-grade steel components for the cover kit
- Matte black finish on the cover door and rod
Considerations & Trade-offs
- Designed for AR .308/LR-308 pattern uppers, so compatibility depends on the receiver platform rather than being a universal fit.
- This is a small completion kit for the ejection port cover only; it does not include other upper receiver parts.
- The finish is matte black, which may not match every upper receiver or build aesthetic.
- Intended for stripped upper receiver assembly, so it is most relevant to builders or those replacing this specific component.
Suggested Comparisons
- AR .308 upper receiver accessories
- Ejection port cover kits
- AR-308 replacement parts
- Upper receiver small parts
Suggested Accessories
- Upper receiver assembly
- AR-308 lower parts kit
- Rifle maintenance kit
- Gun cleaning supplies
Frequently Asked Questions
What upper receivers is this ejection port cover kit intended to fit?
It fits the Aero Precision M5 upper receiver, as well as DPMS LR-308 upper receivers and clones. The description also says it is intended for the LR-308 type upper used by a large majority of AR 308 manufacturers.
What parts are included in the kit?
The kit includes a DPMS LR-308 style ejection port cover door, an ejection port rod, and an ejection port cover spring.
Is this a complete assembly for a stripped upper receiver?
Yes. The product description says it contains everything needed to complete this key part of a stripped AR 308 upper receiver.
What finish does the ejection port cover assembly have?
The ejection port cover door and rod have a durable matte black finish.
What material are the components made from?
The description states that the components are made of high-grade steel.