C&H Precision V4 Optic Mounting Plate for Sig P320 Legion to Trijicon RMR SRO – Steel, Black (SGX-RSH-GDT-ST)

• Optic mounting plate converts Sig P320 Legion pistols to RMR optics
• Compatible with Trijicon RMR SRO and Holosun 407C 507C 508T optics
• Constructed from mild grade steel with MIL-SPEC Type III hard anodized finish
• Designed for P320 Legion M17 M18 with Romeo1Pro DeltaPoint Pro cut
• Provides Glock style rear sight dovetail for additional sighting options
• Black anodized finish enhances wear resistance and durability

The C&H Precision V4 Optic Mounting Plate SGX-RSH-GDT-ST is a pistol optic mounting plate designed for converting Sig Sauer P320 Legion pistols with Romeo1Pro or DeltaPoint Pro cuts to accept RMR-pattern and compatible optics.

This C&H Precision pistol optic mounting plate is used for adapting Sig P320 Legion M17 and M18 platforms to Trijicon RMR, SRO, and Holosun 407C, 507C, 507 Comp, and 508T optics. It is constructed from mild-grade steel with a thickness of approximately 0.095 to 0.099 inches and includes stainless steel mounting hardware. The plate features a MIL-SPEC Type III hard anodized black finish and integrates a Glock-style rear sight dovetail. In standard configurations, it provides a direct interface between the slide cut and optic footprint. The product type pistol optic mounting plate is suitable for range use or duty-style setups requiring RMR compatibility.