The Drive Slider Sight is packed with features traditionally reserved for much higher-priced hunting sights. The Drive delivers smooth, silent adjustments and limitless pin settings. Adjustable indicator pin allows for ultra-precise adjustments to compensate for various environmental conditions Nylon bushings create smooth, quiet movement with no metal-to-metal contact Properly align shots with the precision installed bubble level Ultra-bright .029 vertical fiber optic pin for ultimate visibility Maintain accuracy through low and changing light with glo indicator tape Includes: Trophy Ridge Drive™ Slider sight, sight light, mounting hardware.