Leupold STD 30mm High Mounting Rings Size:30mm | Low | 0.65"H and a Picatinny rail mount

and a Picatinny rail mount

Clarity and Quality at an Affordable Price

we include ribs for extra strength

Eye Relief Low/High 4

you increase the height above the water

Leupold STD 30mm High Mounting Rings Size:30mm | Low | 0.65"H and a Picatinny rail mountSTD Rings are precisely engineered to match up with STD 1 piece or STD 2 piece bases. Their anti slip grooves provide exceptional grip, holding tightly to your scope, but still allowing flexibility of adjustments. 30mm High Height: 0. 90" Matte Black, or gloss finish Forged and Machined steel construction Versatile, available for many different rifles Recommended Objective Size: 42 45mm Objectives will almost always use MEDIUM rings in a given style.