Introducing the Viridian high picatinny mount for 1/3 lower co-witness, specifically engineered for the RFX44 and RFX45 closed emitter green-dot reflex sights. This precision-crafted mount elevates your sight to the perfect height for optimal 1/3 lower co-witness, ensuring seamless alignment with your iron sights. Designed for durability and stability, it enhances your shooting accuracy while providing a robust, secure attachment on your picatinny rail. Upgrade your setup with this top-tier mount and experience superior performance and precision.