The Weaver Four-hole Skeleton Rings 1'' Medium are precision-engineered mounting rings designed for secure and reliable attachment of optics to your firearm. Constructed from durable materials these rings offer a lightweight yet robust design ensuring stability and consistency in performance. The four-hole skeleton structure not only reduces weight but also provides a sleek and modern aesthetic. Designed for medium height they are ideal for a range of shooting applications offering optimal alignment and eye relief. Easy to install and adjust these rings provide a dependable solution for enhancing your shooting accuracy and experience.