Unlock seamless optic compatibility for your SIG P320 with the C&H Precision V4 Optic Plate. Designed specifically for RX, Pro Series, and AXG models, this precision-engineered adapter converts the factory slide footprint to support compact Holosun 407K and 507K red dot sights, delivering a low-profile mounting solution that enhances target acquisition speed and accuracy without adding unnecessary bulk.
Key Features
- Precision Machined Construction: Crafted from durable 6061 aluminum on HAAS CNC machines for tight tolerances and reliable performance under recoil.
- MIL-SPEC Finish: Type III hard anodized black coating provides superior corrosion resistance and long-term durability in demanding environments.
- Secure Hardware: Includes stainless steel mounting screws for a rock-solid connection between the slide and optic.
- Compact Profile: V4 plate thickness of approximately 0.095 to 0.099 inches maintains a slim setup ideal for concealed carry or duty use.
Specifications
- Compatibility: SIG Sauer P320 RX, Pro Series, and AXG models to Holosun 407K/507K optics
- Material: 6061 Aluminum
- Finish: Black MIL-SPEC Type III Hard Anodize
- Optic Footprint: Holosun K series










