The Aero Precision EPC-9 (brand part no. APAR620001AC) is a stripped 9mm Luger lower receiver purpose-built for pistol-caliber AR-platform builds, delivering billet aesthetics in a forged package. Machined from 7075-T6 aluminum and finished in black anodize, it’s designed specifically around 9mm operation rather than adapted from a standard rifle-caliber lower. The enhanced forging gives it distinctive lines while keeping forged-receiver strength and cost. It’s a strong choice for builders chasing a dedicated 9mm PCC platform with premium looks.

Key Specifications

• Chambered for 9mm Luger, purpose-built for pistol-caliber AR operation.
• Machined from 7075-T6 aluminum for a durable, lightweight receiver.
• Finished in black anodize for a standard, corrosion-resistant look.
• Delivers billet-style aesthetics in an enhanced forged package.
• Runs a semi-automatic action, standard for AR-platform builds.
• Sold as a stripped receiver, giving full control over trigger and safety selection.

Frequently Asked Questions

Is this lower built specifically for 9mm? Yes, the EPC-9 is purpose-built for 9mm Luger pistol-caliber AR operation.

Does it come with a parts kit installed? No, this is a stripped lower receiver sold without internals.

Buy the Aero Precision EPC-9 9mm Stripped Lower Receiver

Build a dedicated 9mm PCC on a receiver with billet-style looks, part of our AR15 lowers selection. Order it from our Lubbock, Texas gun shop for fast, insured shipping to your FFL.