Aero Precision M5 Multi-Caliber AR-10 Stripped Lower Receiver

Craft your ideal bigbore AR with the Aero Precision M5 Multi-Caliber AR-10 Stripped Lower Receiver. Designed with precision, this lower receiver features milspec dimensions and a robust black hardcoat anodized finish, ensuring durability and a perfect fit for your components. The integration of a threaded rear takedown pin detent hole and bolt catch for a screw pin simplifies assembly, eliminating the need for roll pins. Selector markings accommodate 45, 60, or 90-degree safety selectors, offering customization to suit your shooting style. An integrated trigger guard and nylon-tipped tensioning set screw enhance stability and performance. Compatible with standard DPMS 308 components, this stripped lower receiver is crafted from high-strength 7075-T6 aluminum, making it a reliable foundation for your AR platform build.