The Trophy Ridge React H5 5-Pin Sight offers fast and easy set-up so you can start shooting faster. This bow sight features React® Technology that automatically sights in the pins after you manually sight the first two, significantly reducing sighting time. For versatile performance, the React H5 has an adjustable rheostat for variable light conditions and precise micro-click windage and elevation adjustments. Plus, Ballistix CoPolymer® material reduces vibration to ensure the sight stays properly aligned. Sight in quickly and hit your target with the Trophy Ridge React H5 5-Pin Sight.