Aero Precision's M4E1 Stripped Lower Receiver in Kodiak Brown is a marvel of engineering, offering billet aesthetics in a forged package. Machined from 7075-T6 Aluminum, it is compatible with all mil-spec AR15 parts. Key features include a threaded bolt catch roll pin, integrated trigger guard, upper tension screw, threaded takedown pin detent recess, and increased magwell flare, ensuring ease of assembly and enhanced functionality.

Ideal for range time, competition, or training, this lower receiver provides a reliable foundation for any AR build. Aero Precision is renowned for its innovation and quality, making it a trusted choice among firearm enthusiasts.

Key Features:
- Manufacturer: Aero Precision
- Model: M4E1
- Caliber: Multi
- Finish Color: Kodiak Brown Anodized
- Weight: 8.61 oz
- Material: 7075-T6 Forged Aluminum
- Unique Features: Threaded Bolt Catch Roll Pin, Integrated Trigger Guard, Upper Tension Screw, Threaded Takedown Pin Detent Recess, Increased Magwell Flare
- What's In The Box: Stripped M4E1 Lower Receiver, Nylon tipped tensioning set screw, Threaded Bolt Catch Pin