Ruger AR Upper Receiver Assembled
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Ruger AR-15 Complete Upper Receiver is a focused component upgrade designed around practical control, fit or reliability. The model-specific details below help confirm that it matches the intended build.
Why It Stands Out
Ruger factory assembly offers a straightforward starting point for an AR-15 upper build with the small upper-receiver components already installed.
Key Features
- Assembled AR-15-pattern upper receiver
- Built to Ruger's production standards
- Saves installation of basic receiver hardware
Technical Specifications
- Manufacturer / brand: Ruger
- Manufacturer part number / SKU: RUGE91003
- UPC: 736676910038
- Catalog configuration: RUGER AR UPPER RECEIVER ASSEMBLED
Best For
- Compatible custom builds and upgrades
- Replacing or tuning the listed component
- Experienced installers who verify fit before assembly
Compatibility & Ordering Notes
Ruger does not guarantee universal component fit and recommends qualified gunsmith installation. Verify exact platform, generation and component compatibility before installation; qualified installation is recommended when appropriate.