DECREASING DIAMETER PIN DESIGN With smaller pin sizes for longer distances, the patented DDP design blocks less of the target, resulting in more precise pin placement and more accurate timing. PROTECTED FIBER DESIGN All fiber optics are enclosed in a protective cover that provides maximum light exposure while protecting fibers from the elements. Additionally, when using the included LED light, shielding blocks light from everything but the fibers. NEW SHOOTERS RING DESIGN Improved daylight visibility and low-light glow. MULTIPLE MOUNTING POSITIONS Course elevation and sight radius options are built into the mount. MID-BRACKET ELEVATION ADJUSTMENT Simple adjustment without crowding the aperture. The NEW improved glow-in-the-dark shooters ring now has an enhanced green day glow! TRU-TOUCH soft feel technical coating Patented