Aero Precision M4E1 Upper Receiver 16 Inch Barrel 5.56 NATO with Picatinny Rail
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Fully decked out and ready for tactacool accessories. Equipped with Picatinny quad rail and a door breacher muzzle device.
The Aero Precision M4E1 started as an "Enhanced" AR-15 platform designed to simplify building by integrating the barrel nut and handguard mounting into a single forged upper receiver, reducing parts and improving rigidity with an 8-screw system for free-floating rails. Evolving from Aero's aerospace roots, the M4E1 line became popular for its quality and value, leading to modern upgrades like the M4E1 PRO, which features fully mirrored ambidextrous controls (safety, mag release, bolt catch) and premium components like cold hammer-forged barrel.
Specifications
- Manufacturer:
- Aero Precision
- Category:
- upper-receiver
- Platforms:
- AR-15
- Interfaces:
- MIL-STD-1913
- UPC:
- ECOM00400916
- MPN:
- 484014
- Required Component:
- Yes
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