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Aero Precision

Epc-9 Assembled Lower Receiver For Ar-15 - Epc-9 Assembled Lower Receiver For Ar-15 Kodiak Brown

Our editorial team reviews specifications, product data, and field-use information to keep pages accurate.

Epc-9 Assembled

Lower receiver for AR-15 pistol

Custom-designed Enhanced

Forging machined from 7075-T6 aluminum

Billet Aesthetics

In a forged package

Threaded Bolt

Catch pin for easier installation

Integrated Enlarged

Trigger guard for a more

$169.99
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SKU: 430112228

Overview

Built for a pistol caliber AR-15 build, this assembled lower receiver combines a billet-style look with a forged design and is machined from 7075-T6 aluminum. It includes practical assembly-focused features such as a threaded bolt catch pin, an integrated enlarged trigger guard, a threaded takedown pin detent recess, and a flared magazine well to support a smoother at-home build process. The Kodiak Brown finish gives the receiver a distinct appearance without changing its core purpose as a foundation component for a custom EPC-9 setup. For builders who want functional details in a more refined package, it offers a straightforward starting point for a dedicated pistol caliber project.

Why Hunters Choose the Aero Precision

Enhanced Forging

Billet-style aesthetics in a forged

Machined From

7075-T6 aluminum for a durable

Threaded Bolt

Catch pin simplifies installation during

Integrated Enlarged

Trigger guard helps avoid broken

Threaded Takedown

Pin detent recess supports easier

Key Features

  • EPC-9 assembled lower receiver for AR-15 pistol caliber builds
  • Custom-designed enhanced forging machined from 7075-T6 aluminum
  • Billet aesthetics in a forged package
  • Threaded bolt catch pin for easier installation
  • Integrated enlarged trigger guard for a more rugged platform
  • Threaded takedown pin detent recess with 4-40 set screw
  • Flared magazine well for quicker magazine changes

Best Used For

  • At-home builders assembling a pistol caliber AR-15 style lower receiver
  • Users who want simplified installation features in a custom lower receiver
  • Builders prioritizing a flared magazine well for faster reload handling
  • Hunters or shooters seeking a rugged lower for a dedicated pistol caliber build

Pros

  • Enhanced forging offers billet-style aesthetics in a forged lower receiver package.
  • Machined from 7075-T6 aluminum for a durable build foundation.
  • Threaded bolt catch pin simplifies installation during assembly.
  • Integrated enlarged trigger guard helps avoid broken trigger guard tabs.
  • Threaded takedown pin detent recess supports easier detent and spring installation.
  • Flared magazine well aids faster magazine insertion.

Considerations & Trade-offs

  • Designed for a pistol caliber build, so it is not a general-purpose AR-15 lower for every setup.
  • The enhanced forging and integrated features may be less relevant if you prefer a very simple, traditional lower receiver.
  • Assembly is still required for the at-home builder; this is an assembled lower receiver, not a complete rifle.
  • Kodiak Brown finish is a specific aesthetic choice and may not match all upper receivers or accessories.

Suggested Comparisons

  • AR-15 lower receivers
  • Pistol caliber carbine lower receivers
  • Stripped lower receivers
  • Lower receiver parts kits

Suggested Accessories

  • Lower parts kit
  • Buffer assembly
  • Magazine
  • Armorer's tool

Frequently Asked Questions

What type of build is this lower receiver intended for?

It is described as an EPC-9 lower receiver for a pistol caliber build.

What material is the receiver machined from?

The provided description states it is machined from 7075-T6 aluminum.

What assembly-friendly features are included?

Listed features include a threaded bolt catch pin for easier installation, an integrated enlarged trigger guard, a threaded takedown pin detent recess that uses a single 4-40 set screw, and a flared magazine well.

Is this a complete rifle lower or an assembled lower receiver?

The product title identifies it as an assembled lower receiver for an AR-15.

Who makes this receiver?

The manufacturer listed in the product data is Aero Precision.