Vortex Optics Strike Eagle Second Focal Plane Riflescopes The Strike Eagle 4-24x50 is built to execute technical, short-to-long range shots while offering rock solid quality and repeatable performance. Fully multi-coated lenses produce crisp, bright images guaranteeing you can see your target when it counts. The glass-etched, second focal plane reticle gives detailed holdpoints yet remains visually clean for optimal viewing. A highly verstaile 6x zoom range lends itself to a wide array of shooting scenarios. A streamlined, side parallax knob with built-in illumination rotates through 11 levels of brightness and runs on a CR2032 battery. Zero resettable, tactical style turrets have clearly marked adjustment rotation indicators that ensure accurate dialing and reference of travel within the optic's adjustment range. The single piece, 30mm tube is ruggedly built to withstand recoil and impact. O-ring sealed and nitrogen purged, the Strike Eagle delivers waterproof and fogproof performance.