Steiner Predator 4 Rifle Scopes are dependable, technologically advanced and performance-wise superior. The Steiner Predator 4 series is inclusive of Predator Xtreme Riflescopes crafted for hunters who demand the best, and capable of outshining scopes that cost more, both optically as well as mechanically. They come with the proven CAT (Color Adjusted Transmission) lens coating technology that improves contrast between the greens and the browns. This generates superior levels of light transmission and the bold colour contrast between prey and its environment, and allows users to see deer and other types of games before they see him. Highlighting the finest of German optics, technology and engineering, the Steiner Predator Riflescopes are equipped with eyepiece focus, power ring, windage/ elevation knobs, and are waterproof, shockproof and fogproof.