🔍 Elevate Your Aim with HIVIZ Spark II! Tailored for seamless integration with your shotgun. Crafted from high-quality plastic for longevity. Includes multiple thread sizes for a custom fit. Recommended gunsmith installation ensures optimal performance. Weighs only 13.61g for effortless handling. Lightweight: 13.61g Threaded sizes: 3-56, 5-40, 6-48 Dovetail mount compatibility The HIVIZ Spark II Fiber Optic Sight in Green is a precision shotgun sight designed for hunting enthusiasts. Weighing just 13.61g, it features a threaded front bead replacement with assorted sizes for a perfect fit. Crafted from durable plastic, this sight is compatible with dovetail mounts and is recommended for gunsmith installation to ensure the best performance on your firearm.