The Aero Precision M5 Assembled Upper Receiver in Olive Drab Green, crafted from 7075-T6 aluminum, is precision machined to accept standard .308 components, coming with both the port door and forward assist hardware preinstalled. Ideal for your big bore build, it perfectly matches with the M5 .308 lower receiver for a dependable fit.
Specs
| Model No. | APAR308631AC |
| Model | M5 |
| Manufacturer | Aero Precision |
| Color | Olive Drab Green |
