Halo XL 450 Laser RangefinderSPECS MODEL NUMBER XL450 7 RANGE 450 yards MAGNIFICATION 6x SCAN MODE Yes ANGLE INTELLIGENCE Yes The XL450 delivers big on technology and value. Standard features include a water resistant design, 450 yard range, 6x magnification and scan mode for constant ranging. It's also equipped with Angle Intelligence to ensure proper angle readings for all types of terrain. Turns out, going back to the basics is anything but basic.