Aero Precision M4E1 Forged Stripped AR15 Upper Receiver - Anodized Black

Aero Precision M4E1 Forged Stripped AR15 Upper Receiver - Anodized Black The Aero Precision M4E1 Forged Stripped AR15 Upper Receiver is a high-quality, precision-made component designed to enhance the performance and functionality of your AR-15 rifle. Specifications Material Forged from 7075-T6 Aluminum: Ensures durability and strength. Precision Machined: Accurate and smooth finish. Features The M4E1 upper receiver boasts several innovative features that set it apart from standard AR-15 upper receivers. One of the key advantages is its integrated handguard mounting platform, which is forged into the receiver. This integrated design offers enhanced rigidity and stability, making it easier to key the gas system. The barrel nut fits in underneath the built-in handguard mount, providing added strength to the upper/barrel/handguard meeting point. This proprietary system means that Aero Precision handguards are generally recommended for optimal performance. Another notable feature is th