Rise Armament WATCHMANXR 18-inch Complete Upper – Black

The Rise Armament WATCHMANXR is a complete AR-15 upper receiver built around an 18-inch, 416R stainless steel threaded barrel. It features an anodized black finish and an M-LOK compatible handguard for modular accessory mounting. Designed for precision-oriented semi-automatic platforms, it provides a dependable foundation for long-range and precision builds.

Key Specifications

• The barrel measures 18 inches.
• The barrel material is 416R stainless steel.
• The barrel is threaded.
• The rate of twist is 1:7.
• The finish is anodized black.
• The handguard is M-LOK.
• The product is a complete upper receiver.
• The platform is AR-15.
• The color is black.

Built with quality materials and clear functional focus, the WATCHMANXR upper provides a robust starting point for precision-focused AR-15 assemblies. Its 18-inch 416R stainless barrel and modular M-LOK handguard deliver a balance of accuracy potential and accessory adaptability for shooters seeking a reliable, serviceable upper receiver.