Ultra-fine click adjustment for windage and elevation. Tool-less design and extra-long, protected, wrapped fibers. Precision pin alignment eliminates distortion. Large circular field of view. Glow-in-the-dark shooter's ring helps align peep sight. Adjustable level with two vertical bars. Level is illuminated by luminescent shooter's ring. Reversible bracket for greater vertical adjustability. Adjustable for left and right hand shooters. Three sets of markings for elevation, windage and pin adjustments. This sight is pictured in camo but this item is for a black sight.