Rise Armament RA22ARCCUGRY18 22 ARC 18" Barrel Aluminum

The Rise Armament 22 ARC 18" Upper is an exceptional choice for shooters looking to build a precision-driven AR-style rifle chambered in 22 ARC. This upper features an 18-inch barrel made from high-quality 416R stainless steel, offering optimal accuracy and durability. With premium components like the ambidextrous charging handle, free-floating skeletonized handguard, and a reliable bolt carrier group (BCG), the 22 ARC upper is designed to enhance performance whether for competitive shooting, target practice, or tactical use. The upper’s unique features, like the patent-pending attachment lock and MLOK slots, ensure ease of use and maintain your zero under any conditions.

Key Features

• 18-Inch 416R Stainless Steel Barrel: The 18-inch barrel is button-rifled, air-gauged, and individually tested for precision, providing reliable accuracy with each shot. The barrel is also threaded (1/2"x28), making it compatible with a variety of muzzle devices.
• Free-Floating Skeletonized Handguard: The handguard is designed for both strength and minimal weight, featuring a continuous 12 o'clock Picatinny rail for optics and accessories. The MLOK slots offer ample space for attaching additional tactical gear, and the front is snag-free for easier handling.
• Ambidextrous Charging Handle: The RISE ambidextrous charging handle enhances user experience by allowing right- or left-handed operation, making it easy to manipulate with optics and gloves on.
• Premium Bolt Carrier Group (BCG): The BCG features a 9310 bolt, individually tested for MPI (Magnetic Particle Inspection), ensuring reliability and durability. It also has a staked gas key and a black nitride finish for added longevity.
• Forged Billet Aluminum Receiver: The upper receiver is constructed from high-strength forged billet aluminum, ensuring durability while remaining lightweight.

Specifications

• Brand: Rise Armament
• Category: Uppers
• Caliber: 22 ARC
• Color: Gray Anodized
• Barrel Material: Stainless Steel
• Twist Rate: 1:7"
• Receiver Material: Aluminum
• Thread Pattern: 1/2"x28
• Barrel Length: 18"

Conclusion

• The Rise Armament 22 ARC 18" Upper is a premium choice for shooters who demand performance, durability, and precision. From its high-quality 416R stainless steel barrel to its advanced ambidextrous charging handle and MLOK-compatible handguard, every aspect of this upper is crafted to deliver consistent and reliable results. Whether you're building a custom AR-15 or upgrading an existing platform, this upper provides the foundation for an accurate, efficient, and versatile rifle.