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Aero Precision M4E1 Complete Upper Black 5.56 18" Barrel w/ ATLAS S-ONE

The Aero Precision Complete AR-15 Upper Receiver is a high-quality, fully assembled upper chambered in 5.56 NATO. Featuring an 18-inch barrel with a 1:7 twist rate, this upper receiver is designed for enhanced accuracy and versatility, making it ideal for medium to long-range shooting. Its anodized black finish ensures durability and resistance to wear.
$599.99
In stock
SKU
GAG_100054451

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More Information

Aero Precision Complete AR-15 Upper Receiver Features

The 18-inch barrel provides increased velocity and range while maintaining compatibility with standard AR-15 lower receivers. The 1:7 twist rate is optimized for stabilizing heavier bullet weights, ensuring reliable accuracy and performance. With its anodized black finish, this complete upper receiver is built for durability and longevity under demanding conditions.

Aero Precision Complete AR-15 Upper Receiver Specifications

  • Manufacturer: Aero Precision
  • Cartridge: 5.56 NATO
  • Make: AR-15
  • Style: Complete Upper Receiver
  • Barrel Length: 18"
  • Twist Rate: 1:7
  • Finish: Anodized Black
  • Color: Black

 

More Information
Barrel Length 18
Caliber 5.56
Condition New in Box
Finish Per Color Black
Manufacturer Aero Precision
Manufacturer Part Number APAR700305M8
Model M4E1 Complete Upper
Type Uppers
UPC 840014601622

WARNING: This product can expose you to chemicals including arsenic, which is known to the State of California to cause cancer. For more information, go to WWW.P65WARNINGS.CA.GOV

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