The AERO M4E1 Assembled Upper Receiver in Flat Dark Earth (FDE) combines tactical aesthetics with superior functionality for your AR-15 platform. Precision-forged from 7075-T6 aluminum, this upper features an enhanced body profile with sleek angular machining, providing a premium billet-like appearance. Fully assembled with forward assist and dust cover, it's engineered for seamless integration with all mil-spec AR15 components.
Features and Specifications:
- Material: 7075-T6 forged aluminum
- Finish: Type III hard coat anodized FDE
- Threaded for standard AR15 barrel nuts
- M4 feed ramps for smooth ammunition feeding
- Laser engraved T-marks for precise accessory mounting
- Includes threaded forward assist roll pin
- Pre-installed ejection port cover and forward assist
- Enhanced picatinny rail profile for improved aesthetics
- .250 takedown pin holes for tight upper/lower fit
- Full compatibility with mil-spec AR15 parts
- Designed to match M4E1 lower receivers
