Aero Precision M4E1 Multi Caliber Lower Receiver 5.56 NATO Anodized Black

The Aero Precision COMP LOWER W/MOE SL GRIP & SL-S CARBINE STOCK FOR AR-15 BLK is a top-tier choice for firearm enthusiasts seeking a reliable and versatile complete AR-15 lower receiver. Engineered with precision and durability in mind, this Aero Precision AR-15 lower receiver is designed to accommodate multi-caliber configurations, making it an ideal foundation for any AR-15 build. Featuring the MOE SL grip and SL-S carbine stock, this complete AR-15 lower offers enhanced ergonomics and comfort, ensuring a superior shooting experience. The Aero Precision M4E1 lower receiver kit is crafted to meet the highest standards, providing a seamless fit and finish that complements any AR-15 build parts. As an FFL required AR-15 component, this lower assembly must be transferred through a licensed dealer, ensuring compliance with all legal requirements. With its robust construction and versatile design, the Aero Precision complete lower receiver is perfect for both novice builders and seasoned gunsmiths looking to enhance their rifle's performance. The product's UPC is 840014600922, and its MPN is APAR501132, making it easy to identify and order. Whether you're upgrading an existing rifle or starting a new project, this AR-15 lower receiver kit offers the quality and reliability that Aero Precision is renowned for, making it a must-have for any serious firearm enthusiast.