Aero Assembled Upper Receiver – BLEM

Description

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.

These contain cosmetic blemishes. Most are internal. Blemishes do not affect function.

Pair well with both Aero Precision and Black Creek Precision lower receivers.