C&H Precision Glock MOS to Holosun 509T Adapter Plate

C&H Precision’s adapter plate provides a purpose-built interface for mounting optics with the Holosun 509T footprint to Glock MOS slide cutouts. Manufactured and shipped from a small family-owned facility in Coastal Georgia, each plate is precision machined on HAAS CNC equipment and passes multiple quality checks. The plate ships with mounting screws and replaceable hardware so damaged fasteners can be serviced without replacing the entire plate. Intended for use where a Holosun 509T-pattern optic needs to be installed on a compatible Glock MOS slide.

Key Specifications

• The manufacturer is C&H Precision.
• The plate is made from Mild Grade Steel.
• The mount type is Holosun 509T.
• The model is V4 MIL/LEO Adapter.
• The product is a Mount designed for optics.
• The finish is Anodized.
• The color is Black.
• The plate fits Glock MOS cutouts.
• The package contains 1 piece.
• Includes stainless steel mounting hardware and screws.

Built with practical durability and serviceability in mind, this adapter plate offers a straightforward solution for shooters who need the Holosun 509T footprint on Glock MOS slides. The precision machining and replaceable fasteners make it a reliable component for regular use and maintenance, while the black finish provides a discreet, functional appearance for a variety of carry and duty setups.