Aero Ar9 Lower Receiver 9/40 Fde

The EPC-9 Lower Receiver delivers billet aesthetics in a forged package for your next pistol caliber build. This custom-designed enhanced forging is machined from 7075-T6 Aluminum and has several functional features, much like the M4E1" to help simplify the assembly process for the at home builder.

Features :

• Threaded bolt catch pin for easy installation
• Integrated enlarged trigger guard to remove any risk of breaking off trigger guard tabs, and provide an overall more rugged platform to build on
• Threaded takedown pin detent recess to allow for the installation of a detent and spring with a single 4-40 set screw
• Flared magazine well for quick and easy reloads
• Proprietary components pre-installed from the factory
• Standard AR15 takedown/pivot pin lug pattern