The Aero Precision XL Upper is forged from 7075-T6 aluminum and features an enlarged ejection port, the XL Upper Receiver is your best choice when you're planning a build to send big rounds down range.
Features:
- Port door opening enlarged to enhance larger diameter brass ejection (.450 Bushmaster, .458 SOCOM, .50 Beowulf, etc.)
- Features Laser Marked "XL" designation on the upper receiver tang
- Compatible with AR15 Lower receivers
- Compatible with AR15 Port Doors and Forward Assists
- .250 takedown pin holes
- Includes port door and forward assist
Includes:
- AR15 Assembled Upper Receiver in FDE Cerakote
| Made In America? | Yes |
|---|---|
| Platform | AR15 |
| Material | Machined from 7075-T6 forged aluminum |
| Finish | Magpul FDE Cerakote |
| Compatibility | Works with standard AR15/M16 components |
| Weight(s) | 8.35 oz |
| Other | - |