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SKU: 100049032
Built as a complete lower for an AR9-style carbine, this receiver assembly gives builders a ready starting point for a 9mm or .40 S&W setup. It arrives with the A2 pistol grip, M4 stock, lower parts kit, enhanced buffer tube, EPC 7.7 oz buffer, M5 carbine buffer spring, and castle nut/end plate already installed, reducing the amount of separate assembly work. Aero Precision also includes practical lower-receiver features such as a threaded bolt catch pin, an integrated enlarged trigger guard, and a threaded takedown pin detent recess for easier installation. For hunters and shooters planning a dedicated pistol-caliber carbine, it offers a straightforward foundation without the need to source each component individually.
Complete Lower
Receiver provides a ready base
Includes A2
Pistol grip and M4 stock
Ships Lower
Lower parts kit, enhanced buffer
Threaded Bolt
Catch pin is designed for
Integrated Enlarged
Trigger guard adds a more
The listed package includes the EPC-9 lower receiver, A2 pistol grip, M4 stock, lower parts kit, enhanced buffer tube, EPC 7.7oz buffer, M5 carbine buffer spring, and castle nut/end plate. The description says these parts are installed.
Yes. The product description states that the Aero Precision EPC-9 Complete Lower Receiver is a base for a custom AR9 build.
The listed features are a threaded bolt catch pin for easier installation, an integrated enlarged trigger guard, and a threaded takedown pin detent recess that allows installation of a detent and spring with a single 4-40 set screw.
No. The provided title identifies it as an EPC-9 9mm/.40 S&W carbine complete lower, but no additional compatibility details are given in the source data.
No. The provided information does not include material, dimensions, or weight for the lower receiver or the included components.