Aero Precision Standard Upper Receiver Assembled AR-15 Aluminum Sniper Gray

The Aero Precision Standard 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. Charging handle and bolt carrier group not included. Features:M4 Feedramps.250 takedown pin holesPort door and forward assist installed