Designed and constructed to withstand heavy use in austere environments; ZeroStop turret back-to-zero functionality; DigIllum digital illumination, including both red and green options; 34mm body tube for superior strength and maximum adjustment range; Capped windage adjustment; First Focal Plane configuration; Legendary optical performance via an ED glass package; Side-focus parallax control from 10 meters to infinity; Included Power Throw Lever (PTL) and Flip-Caps; The MOAR has established new levels of precision and ease of use for the long-range shooter. The MOAR design is more intuitive, easier to see in low light and more visible against dark backgrounds and in shadows than other MOA reticles