The ATN ACMUIR85PR IR850 Pro IR Illuminator delivers a powerful long-range infrared option for hunting and search and rescue use, leveraging an 850 mW output to extend night-time visibility with an effective range around 300 meters, all in a compact black hardcoat anodized housing designed for rugged field use. This ATN accessory integrates seamlessly with Picatinny mounts and is compatible with the X-Sight HD Series and X-Sight II HD Series, expanding the capabilities of compatible optics without adding bulk to the system. The IR850 Pro is built to perform in demanding conditions, enabling clear identification and navigation in low-light environments, and its versatile design supports critical operation modes for wildlife tracking, rescue missions, and perimeter surveillance. Included with the unit are a rechargeable 18650 battery and a charger, ensuring rapid recharging and extended field use, along with an adjustable mount that provides flexible positioning for optimal illumination angles. By combining high-intensity infrared output, reliable battery power, and easy mounting compatibility, this illuminator helps shooters, hunters, and responders maximize detection range and situational awareness in nighttime scenarios.