The XS Sights Low Weaver and Tall Weaver Backups provide a reliable and rapid open sight solution for hunters, ensuring that a scope failure won't end your hunt. These sights are particularly well-suited for in-line muzzleloaders in areas where scopes are not allowed. Installation is quick and easy, attaching to any Weaver-style base in just seconds. Designed for versatility, these sights facilitate easy load development by allowing seamless switching between optics and Ghost-Ring sights. The XS Ghost-Ring WS is fully adjustable for both windage and elevation, ensuring precise aiming in various conditions. It includes two aperture sizes, .230 inches and .191 inches inside diameter, accommodating different lighting situations to optimize visibility. The large Ghost-Ring design offers an expansive field of view, enabling fast target acquisition. With XS Sights, you can confidently tackle any hunting scenario, knowing you have a dependable backup option at your fingertips.