AERO AR15 ASSEMBLED UPPER RECEIVER FDE

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. Match this upper with one of our AR15 lower receivers for a solid and dependable fit. – Features: – M4 Feedramps – .250 takedown pin holes – Port door and forward assist installed – Includes: – AR15 Assembled Upper Receiver in FDE Cerakote