Reptilia ROF-SAR 30mm for Leupold DPP Black NSN 1005-01-674-6571. 3 inches (33mm) or less. Available initially to fit 30mm scope tubes it adds a mounting point for a Leupold Delta Point Pro to provide a fast close-range option to your magnified scope. Specifications for Reptilia ROF-SAR for Leupold DPP: Manufacturer: Reptilia Finish: Type III Hardcoat Anodized Red Dot Sights-Footprint: Deltapoint Pro Optic Cut: Leupold DeltaPoint Pro Country of Origin: USA Package Contents: Reptilia ROF-SAR for Leupold DPP Reptilia 100-012: ROF-SAR 30mm for Leupold DPP Black NSN 1005-01-674-6571