Aero Precision Assembled Upper Receiver w/ Port Door & Forward Assist
Forged from 7075-T6 aluminum, this assembled upper receiver from Aero Precision comes with a port door and forward assist already installed. It’s been machined to M16/M4 specifications with M4 feedramps included, and it offers a solid, reliable fit in any new build. Anodized in a black finish, this upper receiver better resists corrosion and natural wear for continued, durable use after thousands of rounds. Shop today for great sale pricing, or give us a call at 877-505-9675 if you have any questions.
- M4 feedramps
- .250 takedown pin holes
- Laser-engraved T-marks
- Includes port door and forward assist