The Calculated Kinetics Canik TP9 Elite SC optic plate is a premium aluminum upgrade from the standard polymer plates featuring a modified RMSc footprint for mounting Holosun 407K/507K/EPS Carry or any RMSc footprint optic.Calculated Kinetics Canik TP9 Elite SC Optic Adapter PlateCompatible with Holosun K series and RMSc footprint opticsMachined from 6061 aluminum with hard anodized black finishMade in USA for superior quality and precision fitComplete kit includes hardware Torx bit Vibratite and install cardEliminates need for sanding polymer platesPerfect for shooters looking to upgrade their Canik TP9 Elite SC with reliable optic mounting solution that offers lasting durability and professional installation experience.