The TruGlo Pendulum Sight is a perfect choice for the diehard treestand hunter. This versatile sight can be used for both right and left handed bows and can even be locked in place for ground shooting. This sight features an adjustable bracket to allow the shooter to use this as a one-pin adjustable sight. Once properly adjusted, this sight will automatically move the pin to compensate both elevation and yardage. Lightweight, Compact, and extremely durable, this sight is perfect for today's demanding bowhunter.