IQ Pro Hunter Sight Color:Black & Green This version further elevates the KSN78756 This version further elevates the design by adding spydercos high strength compression lock mechanism and cloaking the blade in a non reflective diamond like carbon (dlc) coating and edges that can achieve a razor sharp edge perfect for any style of hunt Designed with versatility in mind the IQ Pro Hunter features two slimmer fixed pins for shots at shorter distances and a third slimmer "floater" pin that can be dialed to specific yardages for precision aiming when shots call for a stretch of the tape IQ's Retina Lock alignment technology and rapid drive pin adjustment system mark the sights stand out features while a single pin rapid adjustment system runs the full range of the floating pin with just a few simple turns of the zero stop adjustment knob