Aero Precision EPC-9 Threaded 8.3" 9mm AR-15 Complete Upper Receiver w/ ATLAS S-ONE 7.3" Handguard - Anodized Black - APAR620101M85

Aero Precision EPC-9 8.3″ 9mm Threaded Complete Upper w/ ATLAS S-ONE 7.3″ Handguard – Anodized Black

Compact Power and Versatile Customization for AR9 Builds

The Aero Precision EPC-9 Complete Upper Receiver features a compact 8.3″ 9mm barrel paired with the lightweight ATLAS S-ONE Handguard. Designed for maximum maneuverability and attachment flexibility, this upper offers the strength and precision that Aero Precision is known for. With a streamlined design that eliminates excess weight, this complete upper is perfect for creating a fast-handling AR9 build. Note: Bolt Carrier Group (BCG) and Charging Handle are not included.

Features

• EPC-9 Upper Receiver: Precision-machined from custom forged 7075-T6 aluminum with a standard AR15 takedown/pivot pin lug pattern for strength and compatibility.
• Last Round Bolt Hold Open: Ensures reliable bolt hold open functionality.
• ATLAS S-ONE Handguard: 7.3″ M-LOK-compatible handguard featuring a slim profile, quick-disconnect sling sockets, and a full-length Picatinny top rail.
• 8.3″ 9mm Barrel: Built from Chrome Moly Vanadium and QPQ-finished for durability and corrosion resistance. Comes threaded with a 1/2″x28 muzzle device.

Specifications

• Platform: EPC-9
• Caliber: 9x19mm
• Barrel Length: 8.3 inches
• Twist Rate: 1:10
• Threading: 1/2″x28
• Material: 7075-T6 Aluminum (Receiver), Chrome Moly Vanadium (Barrel)
• Attachment/Mount Types: Picatinny, M-LOK, Quick Disconnect Sling Sockets
• Handguard Length: 7.3 inches
• Inside Diameter: 1.3 inches
• Outside Diameter: 1.5 inches
• Weight: 29.5 oz
• Condition: New
• Made in America: Yes

The compact size of the 8.3″ barrel and lightweight ATLAS S-ONE handguard make handling more agile and responsive. High-quality materials and precision construction ensure long-lasting performance and reliability in demanding applications. Get yours today for unmatched performance and flexibility!