Increase your effective range and accuracy with this innovative, IQ Micro RetinaLock Five-Pin Bow Sight. Retina Lock™ technology eliminates torque and ensures a consistent anchor point. Microadjustment knobs provide quick, easy windage and elevation adjustments, while tool-less locking knobs keep your pins from moving. The dual-position mount lets you attach the sight to fit your shooting style. Fiber-optic pins are easy to see in low-light conditions. Includes bubble level for consistent, accurate shots. .019" dia. pins.