TruGlo Ruger 10/22 Receiver Mount is engineered specifically for Ruger 10/22 rimfire rifle platforms. Precision machined from durable aluminum with a clean black anodized finish, this optical base features a 4 post footprint mount interface. Designed for direct receiver mounting, it provides a stable foundation for optics and includes all necessary mounting hardware. 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.