The M5 .308 Assembled Upper Receiver comes with both the port door and forward assist hardware preinstalled. Forged from 7075-T6 aluminum, this assembled upper is precision machined to accept standard .308 components and is the perfect upper for your big bore build. Match this with Aero's M5 .308 lower receiver for a solid and dependable fit.
- Prop65:
- WARNING: This product can expose you to chemicals including lead, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
- Finish:
- Anodized
- Fit:
- AR-10
- Manufacturer #:
- Aero Precision
- Manufactuer Weight:
- APAR308505AC
- Model**:
- M5 Assembled Upper
- Units Per Case:
- Upper
- Color:
- Upper Receivers
- Lens Color:
- Flat Dark Earth
