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Aero Precision EPC-9 Enhanced Upper Receiver w/ LRBHO Up to 10% Off w/ Free S&H — 4 models

Aero Precision EPC-9 - 9/40 Enhanced Upper Receiver w/ LRBHO, Anodized Black, APAR620301AC
Aero Precision EPC-9 - 9/40 Enhanced Stripped Upper Receiver w/ LRBHO, Kodiak Brown, APAR620321AC
Aero Precision EPC-9 - 9/40 Enhanced Stripped Upper Receiver w/ LRBHO, OD Green, APAR620320AC
Aero Precision EPC-9 - 9/40 Enhanced Upper Receiver w/ LRBHO, FDE, APAR620302AC
Aero Precision EPC-9 - 9/40 Enhanced Upper Receiver w/ LRBHO, Anodized Black, APAR620301AC
Aero Precision EPC-9 - 9/40 Enhanced Stripped Upper Receiver w/ LRBHO, Kodiak Brown, APAR620321AC
Aero Precision EPC-9 - 9/40 Enhanced Stripped Upper Receiver w/ LRBHO, Kodiak Brown, APAR620321AC
Aero Precision EPC-9 - 9/40 Enhanced Stripped Upper Receiver w/ LRBHO, Kodiak Brown, APAR620321AC
Aero Precision EPC-9 - 9/40 Enhanced Stripped Upper Receiver w/ LRBHO, OD Green, APAR620320AC
Aero Precision EPC-9 - 9/40 Enhanced Stripped Upper Receiver w/ LRBHO, OD Green, APAR620320AC
Aero Precision EPC-9 - 9/40 Enhanced Stripped Upper Receiver w/ LRBHO, OD Green, APAR620320AC
Aero Precision EPC-9 - 9/40 Enhanced Upper Receiver w/ LRBHO, FDE, APAR620302AC
Aero Precision EPC-9 - 9/40 Enhanced Upper Receiver w/ LRBHO, Anodized Black, APAR620301AC
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Aero Precision EPC-9 - 9/40 Enhanced Upper Receiver w/ LRBHO, Anodized Black, APAR620301AC
Aero Precision EPC-9 - 9/40 Enhanced Stripped Upper Receiver w/ LRBHO, Kodiak Brown, APAR620321AC
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Aero Precision EPC-9 - 9/40 Enhanced Stripped Upper Receiver w/ LRBHO, Kodiak Brown, APAR620321AC
Aero Precision EPC-9 - 9/40 Enhanced Stripped Upper Receiver w/ LRBHO, OD Green, APAR620320AC
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Aero Precision EPC-9 - 9/40 Enhanced Stripped Upper Receiver w/ LRBHO, OD Green, APAR620320AC
Aero Precision EPC-9 - 9/40 Enhanced Upper Receiver w/ LRBHO, FDE, APAR620302AC
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Aero Precision EPC-9 - 9/40 Enhanced Upper Receiver w/ LRBHO, FDE, APAR620302AC
Aero Precision EPC-9 - 9/40 Enhanced Upper Receiver w/ LRBHO, Anodized Black, APAR620301AC
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Aero Precision EPC-9 - 9/40 Enhanced Upper Receiver w/ LRBHO, Anodized Black, APAR620301AC
Aero Precision EPC-9 - 9/40 Enhanced Stripped Upper Receiver w/ LRBHO, Kodiak Brown, APAR620321AC
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Aero Precision EPC-9 - 9/40 Enhanced Stripped Upper Receiver w/ LRBHO, Kodiak Brown, APAR620321AC
Aero Precision EPC-9 - 9/40 Enhanced Stripped Upper Receiver w/ LRBHO, Kodiak Brown, APAR620321AC
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Aero Precision EPC-9 - 9/40 Enhanced Stripped Upper Receiver w/ LRBHO, Kodiak Brown, APAR620321AC
Aero Precision EPC-9 - 9/40 Enhanced Stripped Upper Receiver w/ LRBHO, Kodiak Brown, APAR620321AC
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Aero Precision EPC-9 - 9/40 Enhanced Stripped Upper Receiver w/ LRBHO, Kodiak Brown, APAR620321AC
Aero Precision EPC-9 - 9/40 Enhanced Stripped Upper Receiver w/ LRBHO, OD Green, APAR620320AC
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Aero Precision EPC-9 - 9/40 Enhanced Stripped Upper Receiver w/ LRBHO, OD Green, APAR620320AC
Aero Precision EPC-9 - 9/40 Enhanced Stripped Upper Receiver w/ LRBHO, OD Green, APAR620320AC
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Aero Precision EPC-9 - 9/40 Enhanced Stripped Upper Receiver w/ LRBHO, OD Green, APAR620320AC
Aero Precision EPC-9 - 9/40 Enhanced Stripped Upper Receiver w/ LRBHO, OD Green, APAR620320AC
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Aero Precision EPC-9 - 9/40 Enhanced Stripped Upper Receiver w/ LRBHO, OD Green, APAR620320AC
Aero Precision EPC-9 - 9/40 Enhanced Upper Receiver w/ LRBHO, FDE, APAR620302AC
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Aero Precision EPC-9 - 9/40 Enhanced Upper Receiver w/ LRBHO, FDE, APAR620302AC

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Questions & Answers
What hand guard goes with this Epc upper and barrel nut please ?

the Aero Precision Enhanced handguards, or anything else using the old Seekins Precision BAR handguard standard

by Tom, Verified Owner, June 6, 2026
What lower aero receiver is compatible with this upper? Does the lower use Glock magazines? Manufacturer Answer

The EPC lower receiver utilizes factory 9mm Gen ¾ Glock magazines. We can only guarantee compatibility with our EPC lower receivers.

by Aero Precision USA, Manufacturer, July 26, 2022
View All Q&A You Have a Question? Ask!
Customer Reviews
Most Recent Reviews
great product Fest shipping by RS, Verified Owner, February 26, 2025
Great product best shipping highly recommend also excellent Packaging
Most Recent Reviews
Does what it should by Vince, Verified Owner, August 18, 2024
Waited for holiday sale and purchased since this is a budget build they are perfect for what I need.
Most Recent Reviews
Best upper by Nick Sans, March 23, 2024
Best upper for the price. Super easy to install and quick. Enhanced is the way to go with Aero Precision. Not the best out there but not the worst.
Most Recent Reviews
Aero EPC9 upper by Colton Goodwin, Verified Owner, December 21, 2023
Product fit as expected to my aero epc lower. Tight fit with little to know movement between receivers. Optics planet had the best price not too mention this receiver is sold out most places. Product arrived quickly and optics planet provides a retur...
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Read All 4 Reviews
4 Models Available
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ATTENTION! We currently do not ship this product to P.O. Boxes, AK, CA, CT, DE, HI, MA, NJ, NY, U.S. Territories, or select Colorado locations. Please see our policies for more information or a detailed list of locations.

made-in-usa-flag Made in USA

Help support American manufacturing! Marked models of this product have gone through rigorous review and been certified by the manufacturer as Made in the USA.

Product Info for Aero Precision EPC-9 Enhanced Upper Receiver w/ LRBHO

The EPC-9 Enhanced Upper Receiver is the perfect addition to any AR9 build. Including a last round bolt hold open mechanism and compatible with robust lineup of Enhanced and Quantum handguards, the EPC-9 Enhanced Upper Receiver provides an extremely rugged handguard mounting solution.image

The EPC Enhanced Upper Receiver utilizes a one-piece design combining the handguard mounting platform with the upper receiver itself. Through superior engineering, we have condensed the parts needed to mount a free-floated handguard to a mere 8 screws. Since the handguard mounting surface and upper are of the same forging, not only is it a stronger system, but we are able to make additional lightening cuts to save weight and allow for more efficient cooling.

Ease of installation - Simply insert ybarrel assembly into the EPC Enhanced upper, tighten it to spec using the provided barrel nut and wrench, slide yrail on and tighten the rail screws. Within minutes you have a modular, free-floated rail.

The EPC-9 Enhanced Upper Receiver Includes:

Upper Receiver

Pre-installed last round bolt hold open assembly

Enhanced Barrel Nut

Barrel Nut Wrench

WARNING: California`s Proposition 65

Specifications for Aero Precision EPC-9 Enhanced Upper Receiver w/ LRBHO:

Manufacturer: Aero Precision
Fabric/Material: 7075-T6 Aluminum
Caliber: 9mm Luger, .40 S&W
Gun Make: Aero Precision
Gun Model: Aero Precision EPC-9
Condition: New
Country of Origin: USA
Mount Type: Picatinny
Projectile Caliber: .355 Caliber
Bolt Carrier Group Included: No
Charging Handle Included: No
Gas Port Size: 0.0785 in
Gun Rail: Picatinny
Weight: 10.3 oz
Attachment Type: Picatinny
Gun Type: Rifle

Features of Aero Precision EPC-9 Enhanced Upper Receiver w/ LRBHO

  • Last round bolt hold open mechanism
  • Standard AR15 takedown/pivot pin lug pattern
  • Machined from custom forged 7075-T6 aluminum
  • Laser engraved T-marks
  • Compatible with Aero Precision AR15 Enhanced and Quantum Handguards

Package Contents:

  • Aero Precision EPC-9 Enhanced Upper Receiver w/ LRBHO

What firearm models does the manufacturer say Aero Precision EPC-9 Enhanced Upper Receiver w/ LRBHO is compatible with?

The manufacturer says that Aero Precision EPC-9 Enhanced Upper Receiver w/ LRBHO is compatible with Aero Precision EPC-9

Aero Precision EPC-9 Enhanced Upper Receiver w/ LRBHO Orderable Models

List of Orderable Models

  • Aero Precision EPC-9 - 9/40 Enhanced Stripped Upper Receiver w/ LRBHO, Kodiak Brown, APAR620321AC , MPN: APAR620321AC , UPC: 840014622115 , Code: 29D-UPR-PC940R-APAR620321AC
  • Aero Precision EPC-9 - 9/40 Enhanced Stripped Upper Receiver w/ LRBHO, OD Green, APAR620320AC , MPN: APAR620320AC , UPC: 840014622108 , Code: 29D-UPR-PC940R-APAR620320AC
  • Aero Precision EPC-9 - 9/40 Enhanced Upper Receiver w/ LRBHO, FDE, APAR620302AC , MPN: APAR620302AC , UPC: 840014611812 , Code: 29D-UPR-PC940R-APAR620302AC
  • Aero Precision EPC-9 - 9/40 Enhanced Upper Receiver w/ LRBHO, Anodized Black, APAR620301AC , MPN: APAR620301AC , UPC: 840014611805 , Code: 29D-UPR-PC940R-APAR620301AC

Aero Precision EPC-9 Enhanced Upper Receiver w/ LRBHO Unavailable & Discontinued Models

List of Unorderable Models

  • USED Aero Precision EPC-9 - 9/40 Enhanced Upper Receiver w/ LRBHO, Anodized Black, APAR620301AC, EDEMO1, Used, Condition Fair , MPN: APAR620301AC-EDEMO1 , Code: 29D-UPR-PC940R-APAR620301AC-EDEMO1
  • DEMO, Aero Precision EPC-9 - 9/40 Enhanced Upper Receiver w/ LRBHO, Anodized Black, APAR620301AC , MPN: APAR620301AC-DEMO , Code: 29D-UPR-PC940R-APAR620301AC-DEMO
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Last updated 2026-09-11 UTC.