Aero Precision EPC-9 Upper Receiver Features 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 Aero Precision’s robust lineup of Enhanced and Quantum handguards, the EPC-9 Enhanced Upper Receiver provides an extremely rugged handguard mounting solution. The EPC Enhanced Upper Receiver utilizes a one-piece design combining the handguard mounting platform with the upper receiver itself. Through superior engineering, Aero Precision has 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 they are able to make additional lightening cuts to save weight and allow for more efficient cooling. Aero Precision EPC-9 Upper Receiver Features Manufacturer: Aero Precision Fabric/Material: 7075-T6 Aluminum Attachment/Mount Type: Picatinny Gun Rail: Picatinny Gun Type: Rifle Gun Make: Aero Precision Gun Model: Aero Precision EPC-9 Weight: 10.3 oz Caliber: 9mm Caliber Gas Port Size: 0.0785 in Country of Origin: USA More Information Caliber 9mm Condition New in Box Finish Per Color Flat Dark Earth Manufacturer Aero Precision Model EPC-9 Type Uppers UPC 840014611812
