Building upon the success of the Accu-Strike series, Apex has taken archery sight performance to the next level. Features the Tru-Zero pin design which minimizes pin gaps and an extended mounting bracket for more precise aiming. The Tru-Flo fiber design utilizes extra-long fibers routed through a bracket for superior brightness without sacrificing durability. Tool-less design allows for easy adjustments in the field or at the range without the need for hex wrenches. The Select has a revolutionary new feature that allows you to illuminate a single pin out of the set. Range your target, light up the appropriate pin and execute the shot. This gives you the aiming benefits of a single pin with the reliability and versatility of a multiple pin sight.