Upgrade a compatible bow with this Hot Shot EYE Peep Sight. It features a convex entrance pupil that is large in size and based upon the proven design of standard binoculars. The special scope bell gathers significant light and emphasizes enhanced aiming in low-light shooting situations. This sleek 3/16" red sight features aluminum construction that is lightweight and extremely durable. It is easy to install and stays in position once tied to the string. Hot Shot EYE Peep Sights are available in a variety of other colors and sizes, which are each listed individually.