C&H Precision Adapter Plate | Springfield XDM OSP | Holosun 407K/507K

The C&H Precision Optics Adapter Plate provides a machined interface that permits Holosun 407K and 507K footprint optics to be mounted to Springfield XDM OSP slides. Each plate is precision machined on HAAS CNC machines and finished with an anodized coating for a durable, low-glare surface. Mounting screws are included and the hardware is designed to be replaceable to allow part-level repairs without replacing the entire plate.

Applications include everyday carry (EDC) setups where a compact red dot improves sight acquisition, and competition or range use where secure optic mounting and repeatable alignment matter.

Product Specifications

• The plate fits Springfield XDM OSP.
• The finish is Anodized.
• The color is Black.
• The model designation is XD OSP.
• The product type is Mount.
• The subcategory is Optic Specific Mounts.
• The plates are precision machined on HAAS CNC machines.
• The mounting hardware is replaceable to permit repairs without replacing the full plate.
• The package includes mounting screws.
• The plates are designed and manufactured in Coastal Georgia.
• Each plate undergoes multiple quality checks before shipping.
• The adapter is intended to interface Holosun footprints 407K/507K to XDM OSP slides.
• The UPC is 616943734508.

This adapter plate is a straightforward, serviceable solution for mounting compatible micro red dots to XDM OSP slides. Its precision machining and replaceable hardware make it well suited to users who value repeatable optic alignment and the ability to maintain their gear in the field or at the bench.