Modern sporting rifles have come a long way in a short time ? with accuracy, range, and price being better than ever. It is time for optics that not only keep up, but increase the potential of contemporary marksmen. EMINUS is designed as a perfect pairing to rifles tuned for accuracy and practicality. Quarter-MOA locking target turrets correspond easily to the Illuminated TacPlex Reticle for improved shot tracking, measurement, and D.O.P.E. dialing. Multi-coated lens for enhanced clarity and contrast; 30mm tube for increased turret adjustment range and increased brightness 1/4-MOA locking target turrets and MOA-based reticle for simplified adjustments, tracking, and holdover; Included one-piece mount for a strong hold and ideal mounting position on modern sporting rifles Illuminated TacPlex Reticle (T.P.R.) for precision measurement without a crowded sight picture Nitrogen gas-filled; Water-resistant and shock-resistant Leaf-spring turret control for positive and responsive click adjustments; Generous eye relief; Includes three-inch re-moveable aluminum sunshade