Precision-machined optic mounting plate designed for Kimber KDS9c pistols. Compatible with Trijicon RMR, RMR HD, SRO, and Holosun 407c, 508t, 507Comp red dot sights. Constructed from 6061 aluminum with S7 tool steel T-nuts for superior attachment strength. Features MIL-SPEC Type III hard anodized black finish and is machined to tight tolerances on HAAS CNC machines. Includes all necessary mounting hardware and screws for installation.