Exceptional quality and precision at extended ranges; the Nightforce SHV 5-20x56. The SHV series of riflescopes delivers our legendary precision and reliability promise, within a more streamlined and economical platform. While the quality of many lesser variable-power riflescopes deteriorates dramatically at high magnification, our SHV 5-20x56 provides superb clarity, crispness and color contrast throughout its entire magnification range.