FDE Aero Precision Assembled Upper Receiver

This Aero Precision 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 a Aero Precision AR15 lower receiver for a solid and dependable fit.  FDE Cerakote finish