C&H Precision Adapter Plate – Sig P320 RX/AXG to Holo 509T

Description

The C&H Precision Optics Adapter Plate is a purpose-built mounting solution for Sig P320 RX/Pro/AXG series pistols to accept Holo 509T-style optics. Each plate is precision machined on HAAS CNC equipment and inspected through multiple quality checks before it ships. Mounting screws are included with the plate, and the mounting hardware is designed to be replaceable so damaged components can be swapped without replacing the entire plate. The plates are designed, manufactured, and shipped from C&H Precision’s facility in Coastal Georgia.

Key Specifications

• Compatible with Sig P320 RX/Pro Series/AXG.
• Fitment supports Sig X-Series platforms.
• Configured for Holo 509T-style optics mounting.
• Finished in Matte Black for a low-reflective appearance.
• Color is specified as Black.
• Manufactured on HAAS CNC machines for tight tolerances.
• Includes mounting screws in the package.
• Mounting hardware is replaceable to avoid full-plate replacement if damaged.
• Classified as an Optic Specific Mount / mount product type.
• Designed and shipped from Coastal Georgia by a family-owned business.

This adapter plate provides a serviceable, precision interface for mounting 509T-style optics to compatible Sig P320 RX/AXG slides, making it suitable for range, competition, and carry-oriented setups where a secure, repeatable optic mount is required. Its replaceable hardware and CNC-machined tolerances deliver a practical, long-term solution for shooters who prioritize reliable optic installation and straightforward maintenance.