C&H Precision P320 RX/Pro/AXG Holosun K Optic Mount

The C&H Precision P320 RX/Pro/AXG Holosun K Optic Mount is an optic mounting plate sized for Sig P320 RX/Pro/AXG and Holosun 407K/507K. An anodized black finish keeps the plate visually consistent with common black optic hardware while the interface remains specific to the named setup. It is part of C&H Precision's V4 adapter family.

This plate should be selected by fit rather than by price or finish. A Sig P320 RX/Pro/AXG variant with a different slide cut may require another adapter, and a sight outside the Holosun 407K/507K family may use different screw spacing or locating features. Matching those details before ordering keeps the plate tied to the setup it was made for.

Before adding it to the bench, match the Sig P320 RX/Pro/AXG cut and the Holosun 407K/507K footprint against the equipment you actually have. This is a dedicated adapter, so a different optic pattern should be handled with a different plate. Browse the rest of our optics and rangefinders selection for alternatives.

• Sig P320 RX/Pro/AXG compatibility
• Holosun 407K/507K optic fit
• Anodized Black finish
• C&H Precision V4 adapter