Truglo Micro-Brite FB 5-Pin Sight, Black: * Decreasing diameter pin design * Tru-Touch soft feel technical coating * Ultra-fine click adjustment for windage and elevation * Micro push-button light * Extra-long, protected, wrapped fibers * Precision pin alignment * Large circular field of view * Aperture has 1/8" inner diameter * Glow-in-the-dark shooter"s ring * Adjustable level with 2 vertical bars * Reversible bracket * Adjustable for right-handed and left-handed shooters