The AR15 Assembled Upper Receiver comes with the port door and forward assist already installed. Forged from 7075-T6 aluminum, this assembled upper is precision machined to mil- spec M16/M4 specifications and features M4 feedramps. It includes .250 takedown pin holes. NOTE: Requires charging handle, barrel, handguard, gas block, muzzle device, gas tube and BCG (Bolt Carrier Group) to complete.
| FireArm |
No |
| Type |
Semi-Complete |
| Caliber |
Multi-Caliber |
| Sights |
None, Optic Ready |
| Barrel Length |
N/A |
| Receiver Finish |
Flat Dark Earth Cerakote |
| Receiver Description |
7075-T6 Aluminum M4 |
