Warne Mountain Tech Tactical Rail is designed for Weatherby Mark V 9 Lug Magnum (Except .240 WM) Magnum Action rifle platforms. Precision CNC machined from high-grade aluminum with a black anodized finish, this base features a STANAG rail interface and a 0 MOA cant/offset. Weighing 1.90 oz, it includes all required mounting hardware for direct attachment to the receiver, delivering rock-solid dependability in lightweight hunting and shooting setups. 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.