Aero Precision EPC-9 9mm Luger Assembled Upper Receiver

Description

Product Overview

The Aero Precision EPC-9 assembled upper receiver is built for 9mm Luger AR9 builds using an AR-15 pattern upper receiver interface. This EPC-9 upper comes with the pre-installed last round bolt hold open mechanism and features the standard AR-15 takedown/pivot lug pattern, letting you pair it with most standard AR-15 compatible barrel nut and handguard combinations. It is machined from custom forged 7075-T6 aluminum and includes laser engraved T-marks for identification.

Key Features

• Pre-installed last round bolt hold open mechanism for the EPC-9 platform
• Designed for 9mm Luger AR9 builds using an AR-15 pattern upper receiver interface
• Compatible with most standard AR-15 barrel nuts and handguards
• Standard AR-15 takedown/pivot pin lug pattern
• Machined from custom forged 7075-T6 aluminum
• Dimple above threads to support proper handguard timing

Complete your AR9 upper with the EPC-9 assembled upper receiver and its integrated LRHBO setup for reliable last-round behavior.