---
product_id: 511748489
title: "C&H PLT SIG P320X to RMR/SRO/Holo"
brand: "c+h"
price: "1017.14 DT"
currency: TND
in_stock: true
reviews_count: 8
category: "C+H"
url: https://www.desertcart.tn/products/511748489-c-and-h-plt-sig-p320x-to-rmr-sro-holo
store_origin: TN
region: Tunisia
---

# Compatible with RMR/SRO/Holo optics Precision-fit proprietary mount MIL-SPEC Type III anodized aluminum C&H PLT SIG P320X to RMR/SRO/Holo

**Brand:** c+h
**Price:** 1017.14 DT
**Availability:** ✅ In Stock

## Summary

> 🎯 Lock your sight, own the range — precision that never quits!

## Quick Answers

- **What is this?** C&H PLT SIG P320X to RMR/SRO/Holo by c+h
- **How much does it cost?** 1017.14 DT with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/511748489-c-and-h-plt-sig-p320x-to-rmr-sro-holo)

## Best For

- c+h enthusiasts

## Why This Product

- Trusted c+h brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Premium Durability:** MIL-SPEC anodized aluminum ensures rugged, lifetime use
- • **Lifetime Confidence:** Backed by C+H’s lifetime warranty for peace of mind
- • **Rock-Solid Mounting:** Eliminates wobble and zero loss with engineered screw alignment
- • **Universal Compatibility:** Fits SIG P320 Legion X-Five/M17/M18 with top optic brands
- • **Time-Saving Installation:** Pre-aligned pegs and screws for frustration-free setup

## Overview

The C&H PLT SIG P320X adapter plate is a precision-engineered mounting solution designed to securely fit RMR, SRO, and Holosun optics on SIG P320 Legion models. Crafted from MIL-SPEC Type III hard anodized aluminum, it resolves common mounting issues by using larger screw holes and alignment pegs, ensuring a snug, zero-retentive fit. Compatible with multiple optic brands and backed by a lifetime warranty, this tactical accessory is a must-have for serious shooters seeking reliability and performance.

## Description

Great Product

Review: Sig P320 X5 Legion - This product fixed the mounting issues I was having with my RMR sight. Now my RDO is fitted, snug and holding zero. It seems that the stock mounting holes in the Legion slide is too short and the thread size/pitch didn’t match the screws that came with my sight. No mater what I tried, I just couldn’t get the sight mounted securely. At least not until I got this adapter plate. This adapter plate is over engineered and is attached using the larger screw holes available in the slide. The adapter plate provides pegs for the RDO to align with as well as its own screws to attach the RDO to the plate. All in all a very well designed product for a very specific application to solve a unique issue of mounting any RMR RDO to the P320 X5 Legion. This is a must have and worth every penny for the amount of time and frustration it will save you.
Review: Works great! Little spendy, but quality is excellent. - Paired with a SwampFox Liberty (with the Ironsides Shield). The little 'legs' for the plate threw me off a little, but a quick call to C+H Precision's customer service and my confidence was restored. I'm using the OEM front site, and the red dot disappears perfectly when the front and rear iron sights are aligned. I'm sure if the protective Shield on the Liberty was not there, the red-dot would align perfectly. But for my application and MacGyver abilities, it does the job. Just don't tell my wife how much I actually paid for it, and I'll be fine. 10/10 would recommend.

## Features

- Great Product

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B09YYYNTTJ |
| Best Sellers Rank | #151,822 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #450 in Sporting Optics Mounts |
| Brand | C+H |
| Brand Name | C+H |
| Color | Black |
| Compatible Devices | SIG P320 Legion (X-Five/M17/M18) with Romeo 1 Pro Optic Ready Cut, Trijicon RMR/SRO, Holosun 407C/508C |
| Customer Reviews | 4.0 out of 5 stars 40 Reviews |
| Hand Orientation | Right |
| Included Components | Qty 1 – Optic Plate, Qty 3 – 4-40 x .280 FHB Holosun 507C / 508T Optic Mounting Screws, Qty 3 – 4-40 x .320 FHB Trijicon RMR Optic Mounting Screws, Qty 3 – 4-40 x .345 FHB Trijicon SRO , CHPWS COMP / EDC XL Optic Mounting Screws Qty 3 – 4-40 x .250 FHB Optic Mounting Screws Qty 3 – Patented 416 Stainless Steel T-Nuts, Qty 3 – M4 x 6 MM M3H Plate Mounting Screws |
| Item Type Name | Holster |
| Magnification Maximum | 9 x |
| Manufacturer | C&H Precision |
| Material | MIL-SPEC Type III Hard Anodized Aluminum |
| Material Type | MIL-SPEC Type III Hard Anodized Aluminum |
| Model Name | SGX-RSH-10-8 |
| Mounting Type | Proprietary Mount |
| Product Style | Tactical |
| Reticle Type | Dot |
| Sport | Hunting |
| Sport Type | Hunting |
| Style | Tactical |
| Thread Type | T-Nut |
| UPC | 616943734300 |
| Unit Count | 1 Count |
| Warranty Description | C+H offers a LIFETIME WARRANTY that covers defects in materials and workmanship. We stand behind our product for life! |

## Product Details

- **Brand:** C+H
- **Color:** Black
- **Hand Orientation:** Right
- **Magnification Maximum:** 9 x
- **Material:** MIL-SPEC Type III Hard Anodized Aluminum
- **Mounting Type:** Proprietary Mount
- **Sport:** Hunting
- **Style:** Tactical
- **Thread Type:** T-Nut

## Images

![C&H PLT SIG P320X to RMR/SRO/Holo - Image 1](https://m.media-amazon.com/images/I/5121dxNaDsL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Sig P320 X5 Legion
*by C***O on October 1, 2024*

This product fixed the mounting issues I was having with my RMR sight. Now my RDO is fitted, snug and holding zero. It seems that the stock mounting holes in the Legion slide is too short and the thread size/pitch didn’t match the screws that came with my sight. No mater what I tried, I just couldn’t get the sight mounted securely. At least not until I got this adapter plate. This adapter plate is over engineered and is attached using the larger screw holes available in the slide. The adapter plate provides pegs for the RDO to align with as well as its own screws to attach the RDO to the plate. All in all a very well designed product for a very specific application to solve a unique issue of mounting any RMR RDO to the P320 X5 Legion. This is a must have and worth every penny for the amount of time and frustration it will save you.

### ⭐⭐⭐⭐⭐ Works great! Little spendy, but quality is excellent.
*by C***. on January 8, 2025*

Paired with a SwampFox Liberty (with the Ironsides Shield). The little 'legs' for the plate threw me off a little, but a quick call to C+H Precision's customer service and my confidence was restored. I'm using the OEM front site, and the red dot disappears perfectly when the front and rear iron sights are aligned. I'm sure if the protective Shield on the Liberty was not there, the red-dot would align perfectly. But for my application and MacGyver abilities, it does the job. Just don't tell my wife how much I actually paid for it, and I'll be fine. 10/10 would recommend.

### ⭐ Bad craftsmanship
*by J***N on May 10, 2026*

The holes do not aline to the red dot. I didn't try to install in the return time as had a hard time finding the correct screws to my Sig X5 Legion. Waste of money 💰 and trying to get my money back or a plate that actually has the correct holes to screw in my red dot.

## Frequently Bought Together

- C+H Precision Optics Adapter Plate with 10-8 Rear Sight for SIG P320 Legion (X-Five/M17/M18) with Romeo 1 Pro Optic Ready Cut and Trijicon RMR/SRO, Holosun 407C/507C/508C/508T
- HOLOSUN HE507COMP-GR / HS507COMP CRS 2 MOA Dot & 8/20/32 MOA Circle Reflex Pistol Sight with Large Objective Lens - Durable Shake-Awake Parallax-Free Aluminum Handgun Sight - Green & Red Options
- Streamlight 69260 TLR-1 HL 1000-Lumen Rail Mounted Strobing Tactical Weapon Light with Rail Locating Keys and Lithium Batteries, Black

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*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-09-18*