Aero Precision M4E1 Enhanced 10.5\" 5.56 Barrel Complete Upper Receiver with 9\" Enhanced Gen 2 M-LOK Handguard - Cerakote FDE - APAR640222M2

Aero Precision

Resumen

The Aero Precision M4E1 Enhanced Complete Upper Receiver features a 10.5" barrel chambered in 5.56 NATO, making it suitable for short-barreled rifle builds that require precision and reliability in compact configurations. This complete assembly includes the M4E1 receiver type, which provides enhanced features for improved performance and ease of installation. Builders often incorporate this upper receiver into pistol or SBR builds where maneuverability and weight savings are key considerations.