The document describes the Nightforce ATACR family of riflescopes. It provides detailed specifications for several models including magnification range, focal plane, body tube diameter, overall length, mounting length, weight, click value, internal adjustment range, parallax adjustment, eye relief, field of view at 100 yards/meters, exit pupil, illumination features, elevation features, available reticles, and more. It emphasizes that Nightforce riflescopes are designed for military, law enforcement, hunters and tactical professionals seeking accuracy, reliability and repeatable performance.