The Vortex Optics Pro 12 O'Clock 30mm Red Dot Mount provides a streamlined, piggyback mounting option engineered specifically for tactical and precision rifles. This innovative accessory replaces the top cap of your existing front scope ring, allowing you to add an auxiliary 1x sight without using up precious receiver rail space. It positions a dedicated Leupold DeltaPoint Pro footprint red dot exactly 1.08 inches above the primary scope, enabling ultra-fast eye transitions for close-quarters engagements or rapid target indexing. Precision-machined in the USA from lightweight 6061 aluminum, the ultra-low profile frame adds a mere 1.25 ounces of weight to your optics stack while maintaining structural rigidity under heavy recoil. Laser-engraved torque specifications are placed directly on the matte black anodized chassis for foolproof installation, while the entire setup remains fully protected by the elite, unconditional Vortex VIP Lifetime Warranty. Vortex Optics Pro 12 O'Clock 30mm Aluminum Black Red Dot Mount PR30-12RDM