Trophy Ridge React Trio Pro Sight / Right Handed / 3 Pin / .019 Black. Learn more React Technology effective from 330-265 fps Fiber optic yardage indicators 2nd and 3rd axis adjustment 100percent aluminum construction Tool-less micro-click windage and elevation adjustments Lens retainer ring (lens not included) Available with dovetail or hunter bracket Sight light included Stainless steel hardware Weight: 12.5oz (14.4oz for the dovetail) Specifications for Trophy Ridge React Trio Pro Sight: Manufacturer: Trophy Ridge Color: Black Weight: 12.5 oz Additional Features: 3 pin .019 pin size Hand: Right Package Contents: Trophy Ridge React Trio Pro Sight Trophy Ridge AS713R19: React Trio Pro Sight / Right Handed / 3 Pin / .019 Black