These plates are designed to allow the use of a variety of Red dot sights in conjunction with our S.L.I.C.K. Spotting scope kit. The Red dot can be used as a quick target finder instead of needing to dial your power up and down to increase target acquisition ease. Uses the Leupold Delta Point Pro footprint. Machined from 6061 Alloy and Mil Spec Type III Hardcoat anodized.