Tapco Scope Base designed for Ruger 10/22 firearm platforms delivers a reliable, low-profile optic mounting solution. Constructed in a clean black finish, this base features a 0 MOA cant/offset ideal for standard target and hunting distances. It provides a stable rail interface for secure attachment and includes all necessary mounting screws for quick installation. Safety Note Always ensure the firearm is unloaded before installing or adjusting any optics or bases. Verify proper torque specifications during installation. Improper mounting may affect accuracy and safety.