Sightmark Ultra Shot QD Digital Switch Reflex SightThe Sightmark Ultra Shot QD Digital Switch Reflex Sight is designed to help you get accurate sight while shooting and aiming at your target. Ideal for close range, fast moving targets, the sight is equipped with a digital switch button on the side that allows you to adjust variable brightness settings. No more messing with a tedious dial, just press the button and the sight will respond. The Sightmark Ultra Shot QD features a quick detach mount that's