The Aero Precision M4E1 Black AR-15 Stripped Lower Receiver redefines both form and function for the discerning enthusiast and builder. Crafted from high-strength 7075-T6 Aluminum, this enhanced forging boasts billet-like aesthetics while maintaining the integrity of a forged design. It is fully compatible with all mil-spec AR15 parts, making it a versatile foundation for any custom AR15 build. This lower receiver not only enhances the visual appeal but also integrates several innovative features to streamline assembly, perfect for at-home gunsmiths. Enhance your AR-15 with a component that offers both superior craftsmanship and usability.
- Manufacturer: Aero Precision
- Model: M4E1
- Caliber: 223
- Caliber 2: 5.56
- Finish: Black
- MPN: APAR600001C
- Sub Category: Lower Receivers
- Works with standard AR15 components and magazines
- Perfect base for your custom AR15 build
- Threaded Bolt Catch Roll Pin
