C&H Precision V4 Optic Plate Sig P320 RX/Pro/AXG to Holosun 407K/507K Black
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Specifications
Description
The C&H Precision V4 Optic Plate is a black anodized pistol optic plate for the Sig P320 RX, Pro and AXG slides. It mounts a Holosun 407K or 507K red dot sight, a Romeo 1 style optic, to slides milled for that footprint.
The plate is machined from 6061 aluminum and fastened with stainless steel hardware. The retailer describes a patented stainless steel T-nut giving six to seven threads of engagement and replaceable 416 stainless steel T-posts. Plate thickness is listed as .095 to .099 inches.
Fitment is specific: the plate is intended for Sig slides milled for the Romeo 1 Pro, which have a curved edge near the chamber, and for slides milled for the Romeo 1, which have a straight cut near the chamber. Confirm your slide's milling before ordering.
- Brand: C&H Precision
- Model: V4 Optic Plate
- Platform: Sig P320 RX, Pro and AXG slides
- Optic compatibility: Holosun 407K and 507K (Romeo 1 footprint)
- Material: 6061 aluminum with stainless steel hardware
- Finish: Anodized
- Color: Black
- Plate thickness: .095 to .099 inches







