Rise Armament RA6ARCCUBLK18 6 ARC 18" Barrel Aluminum Upper Receiver

The Rise Armament 6 ARC 18" Upper Receiver is a high-performance upgrade designed for AR-15 style rifles, optimized for the 6mm ARC caliber. Engineered for precision, this upper receiver combines premium materials with a functional design to deliver superior performance in a variety of shooting environments. Whether you're upgrading your current AR or building a custom rifle, this upper is an excellent choice for those seeking power, reliability, and accuracy.

Key Features

• High-Quality Barrel: The 18-inch stainless steel barrel offers exceptional durability and accuracy. Its 1:7" twist rate ensures stable projectile flight and improved precision over longer distances.
• Versatile Platform: Designed for AR-15 style platforms, making it compatible with a wide range of rifles for custom builds or upgrades.
• Durable Construction: Featuring a robust aluminum receiver, this upper provides a solid foundation while maintaining a lightweight profile for enhanced maneuverability.
• Sleek Black Finish: The black anodized finish provides both aesthetics and protection, resisting wear, corrosion, and environmental factors.
• Optimized for 6mm ARC: Built to harness the full potential of the 6 ARC cartridge, known for its versatility, high velocity, and long-range accuracy.
• Thread Pattern: The barrel comes with a standard 1/2"x28 thread pattern, allowing easy attachment of muzzle devices.

Specifications

• Brand: Rise Armament
• Category: Uppers
• Caliber: 6 ARC
• Gun Platform: AR-15 Style
• Color: Black
• Barrel Material: Stainless Steel
• Twist Rate: 1:7"
• Receiver Material: Aluminum
• Barrel Length: 18"

Conclusion

• The Rise Armament 6 ARC 18" Upper Receiver is designed for enthusiasts who demand both precision and reliability in their rifles. With its 18-inch stainless steel barrel, 1:7" twist, and durable aluminum receiver, this upper is a perfect choice for those looking to build or upgrade their AR-15 to handle the powerful 6mm ARC cartridge. Whether you're focused on long-range shooting, tactical applications, or hunting, this upper receiver provides the accuracy, durability, and performance you need for any mission.