The HiViz Birdbuster Magnetic Fiber Optic Front Sight enhances your shotgun's aiming capabilities with vibrant green and red LitePipes. Designed for versatility it easily fits a range of rib sizes from .25" to .375". The sight includes multiple frame options to accommodate different ventilated ribs ensuring a secure fit. Crafted from durable polymer with magnetic elements this front sight offers both triangular and round LitePipe shapes for optimal target acquisition. Perfect for precision shooting this accessory is a must-have for any shotgun enthusiast seeking improved accuracy and visibility.