Reptilia ROF-SAR 30mm for Trijicon RMR Black NSN 1005-01-674-6724. 3 inches or less. Available initially to fit 30mm scope tubes it adds a mounting point for a Trijicon RMR to provide a fast close-range option to your magnified scope. The ROF-SAR can easily position the reflex optic at 90 degrees 45 degrees or any angle the user prefers. The ROF Riser can be added if additional height is needed to clear a host scopes turrets. Features/Specifications: Type III hardcoat anodized 7075 aluminum/36gr Included Accessories: All Mounting Hardware Included Specifications for Reptilia ROF-SAR 30mm for Trijicon RMR: Manufacturer: Reptilia Color: Black Fabric/Material: 7075 Aluminum Weight: 36 g Additional Features: Compatible with Trijicon RMR Included Accessories: All mounting hardware is included Package Contents: Reptilia ROF-SAR 30mm for Trijicon RMR Reptilia 100-013: ROF-SAR 30mm for Trijicon RMR Black NSN 1005-01-674-6724