Aero M5 Ar10 Complete Lower Blk

The Aero M5 AR10 Complete Lower Receiver in Black is an essential component for building a .308 Winchester platform rifle. Designed for both shooters and gunsmiths, this complete lower is fully assembled and ready to be paired with any Aero M5-pattern upper receiver. It serves as the structural and functional backbone for various applications, including precision long-range shooting and duty-grade patrol carbines.

Manufactured by Aero Precision, a reputable name in law enforcement and military circles, this M5 lower receiver is precision-machined from high-quality 7075-T6 aluminum forgings. It features a hard-coat anodized finish that meets military specifications (MIL-A-8625 Type III). The complete assembly includes the fire control group, magazine catch, bolt catch, and charging handle interface, all pre-installed and tested for optimal performance.

Ideal for experienced builders and armorers, this receiver is compatible with standard AR10 components while maintaining tight tolerances for consistent accuracy. It works seamlessly with Aero M5 uppers and is also compatible with quality third-party M5-spec uppers, making it a versatile choice for those looking to customize their rifle setup.