---
product_id: 342702657
title: "Sig Sauer SOR01300 Romeo Zero Reflex Sight, 3 MOA Red Dot, Black, One Size"
brand: "sig sauer"
price: "B/.341"
currency: PAB
in_stock: true
reviews_count: 5
url: https://www.desertcart.com.pa/products/342702657-sig-sauer-sor01300-romeo-zero-reflex-sight-3-moa-red
store_origin: PA
region: Panama
---

# Motion-activated Motac system 3 MOA precision red dot with 8 brightness levels 10x impact-resistant Spectracoat HD lens Sig Sauer SOR01300 Romeo Zero Reflex Sight, 3 MOA Red Dot, Black, One Size

**Brand:** sig sauer
**Price:** B/.341
**Availability:** ✅ In Stock

## Summary

> 🎯 Lock on fast, carry light, shoot sharp — the Romeo Zero redefines your edge.

## Quick Answers

- **What is this?** Sig Sauer SOR01300 Romeo Zero Reflex Sight, 3 MOA Red Dot, Black, One Size by sig sauer
- **How much does it cost?** B/.341 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.pa](https://www.desertcart.com.pa/products/342702657-sig-sauer-sor01300-romeo-zero-reflex-sight-3-moa-red)

## Best For

- sig sauer enthusiasts

## Why This Product

- Trusted sig sauer brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Instant-On Precision:** Motac motion sensor powers the sight up the moment you move, ensuring zero delay in target acquisition.
- • **Seamless Integration:** Weapons-grade ultralight polymer housing with stippling matching P365 grips for a sleek, unified carry setup.
- • **Unmatched Durability:** Spectracoat HD polymer lens offers 10x the impact resistance of traditional glass, built to endure your toughest missions.
- • **Compact & Lightweight:** At just 14g and a slim profile, it’s optimized for concealed carry and slim slide pistols without adding bulk.
- • **Tailored Brightness Control:** Choose from 8 vivid, user-configurable illumination levels for flawless visibility in any lighting condition.

## Overview

The Sig Sauer ROMEO ZERO is a compact, ultralight red dot sight featuring a 3 MOA dot, 10x impact-resistant Spectracoat HD polymer lens, and an innovative motion-activated illumination system. Designed for pistols and PCCs, it offers 8 brightness settings and a polymer housing that matches popular grip patterns, making it ideal for concealed carry, competition, and personal defense.

## Description

SIG Sauer is world famous for their high quality firearms, but now you can install one of their optics to your firearm as well. The SIG Sauer ROMEO ZERO is a compact red dot sight ideal for mounting on pistols or pistol caliber carbines. This small but powerful optic is ideal for your quick acquisition shooting needs. Whether you are looking for something for personal protection, duty, or competition, the ROMEO ZERO is the ideal Micro Red Dot Sight.

Review: I have been a Gunsmith for 44 years and have mounted more RMR type sights than I can remember. The Sig ROMEOzero was very straight forward in its mounting. It was mounted on a Glock 27, .40 S&W utilizing a dovetail mounting plate. The majority of these sights are metal but the ROMEOzero is a polymer housing. This particular mounting was for my personal EDC firearm and I can honestly say I have mounted more different brands than I can remember. I chose the Sig because I wanted a sight that was small but still presented an excellent sight picture. The instructions from Sig were well written and would serve a shooter who has never mounted this type of sight. Of note and great importance is the warning of not to over tighten he mounting screws because it could deform the polymer and cause the sight to malfunction. My first observations were the automatic waking of the sight with the slightest movement. Yes, this is going to cause the sight to be on with the daily movements but off whenever the firearm is still. The presentation of the red dot is very impressive when bringing the firearm up to the shooting position. I found that I needed to bring the intensity of the red dot down to mid level of brightness. Doing so gave excellent presentation in bright sunlight as well as total darkness. I urge the shooter to experiment with this to find what works best for them. Range time revealed the need for sight adjustment. Shooting at a 7 yard distance I fount he elevation to be perfect but I did need to adjust windage to the right. The adjustment screws are well defined with arrows indicating direction of travel. They are also pronounced with a solid felt click for each moment of travel. After adjustments over 50 rounds were fired with the sight holding perfectly. All screws were checked for problems and none found. I am also an NRA pistol instructor and Training Counselor and would urge anyone to consider this sight or one like it for defensive shooting. It gives the shooter faster sight acquisition and far better grouping than standard “iron sights”. Lastly I paid for this and have not been compensated in any way. Be SAFE…..Shoot WELL
Review: Awesome quality! Beyond pleased.

## Features

- Spectracoat hd polymer lens with 10 times the impact resistance over traditional glass lenses
- Weapons grade ultralight polymer housing optimized for use with polymer pistols, concealed-carry and also slim slide profiles
- stippling pattern on the housing matches p365 and p365xl grip pattern, for an integrated look
- 8 vivid, user-configurable daytime illumination levels
- Motac (motion activated illumination system) that powers up when it senses motion and powers down when it does notSport type: Airsoft

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07XGMYQMN |
| Batteries | 1 Lithium Metal batteries required. (included) |
| Batteries included? | Yes |
| Brand | Sig Sauer |
| Color | Black |
| Compatible with | Handgun |
| Customer Reviews | 4.0 4.0 out of 5 stars (2,008) |
| Date First Available | 6 Jan. 2021 |
| Department | Unisex |
| Item model number | SOR01300 |
| Manufacturer | Sig Sauer |
| Material type | Plastic |
| Product Dimensions | 4.06 x 2.36 x 2.36 cm; 14.17 g |
| Size | One Size |
| Sport | Airsoft |
| Style | Red Dot |

## Product Details

- **Brand:** Sig Sauer
- **Colour:** Black
- **Compatible devices:** Handgun
- **Item weight:** 0.5 Ounces
- **Magnification maximum:** 1.0
- **Magnification minimum:** 1 x
- **Material:** Plastic
- **Objective lens diameter:** 20 Millimetres
- **Sport:** Airsoft
- **Style:** Red Dot

## Images

![Sig Sauer SOR01300 Romeo Zero Reflex Sight, 3 MOA Red Dot, Black, One Size - Image 1](https://m.media-amazon.com/images/I/514U4tI9zSL.jpg)
![Sig Sauer SOR01300 Romeo Zero Reflex Sight, 3 MOA Red Dot, Black, One Size - Image 2](https://m.media-amazon.com/images/I/51NRYO9GJGL.jpg)
![Sig Sauer SOR01300 Romeo Zero Reflex Sight, 3 MOA Red Dot, Black, One Size - Image 3](https://m.media-amazon.com/images/I/51Su5BUK4lL.jpg)
![Sig Sauer SOR01300 Romeo Zero Reflex Sight, 3 MOA Red Dot, Black, One Size - Image 4](https://m.media-amazon.com/images/I/51VoWm4bfEL.jpg)
![Sig Sauer SOR01300 Romeo Zero Reflex Sight, 3 MOA Red Dot, Black, One Size - Image 5](https://m.media-amazon.com/images/I/51W4WL5OGvL.jpg)

## Questions & Answers

**Q: Does this come with mounting screws?**
A: Yes, I mounted it on a Glock 48 using the shorter set of screws.  I had to shave the right hand screw so it did not cause issues with the operation of the pistol.  There are serval good videos on this procedure from start to finish.

**Q: Is this only compatible with Sig or can be installed on other firearms?**
A: The Romeo 0 uses the "shield" mounting footprint. It won't mount on everything milled for a red dot. You must verify that the firearm accepts the ability to mount this style footprint.

**Q: Is there a way for this to mount to the p365 sas slide after removing the built in sight system?**
A: Yes. You can purchase an adapter from Nameless Armament.  The adapter fits inside of the frame when the SAS sight is removed.

**Q: What mounting plate or screws are needed for the  glock g43x mos?**
A: Everything you need comes with the romeo zero. No plates needed.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by O***A on 30 November 2023*

I have been a Gunsmith for 44 years and have mounted more RMR type sights than I can remember. The Sig ROMEOzero was very straight forward in its mounting. It was mounted on a Glock 27, .40 S&W utilizing a dovetail mounting plate. The majority of these sights are metal but the ROMEOzero is a polymer housing. This particular mounting was for my personal EDC firearm and I can honestly say I have mounted more different brands than I can remember. I chose the Sig because I wanted a sight that was small but still presented an excellent sight picture. The instructions from Sig were well written and would serve a shooter who has never mounted this type of sight. Of note and great importance is the warning of not to over tighten he mounting screws because it could deform the polymer and cause the sight to malfunction. My first observations were the automatic waking of the sight with the slightest movement. Yes, this is going to cause the sight to be on with the daily movements but off whenever the firearm is still. The presentation of the red dot is very impressive when bringing the firearm up to the shooting position. I found that I needed to bring the intensity of the red dot down to mid level of brightness. Doing so gave excellent presentation in bright sunlight as well as total darkness. I urge the shooter to experiment with this to find what works best for them. Range time revealed the need for sight adjustment. Shooting at a 7 yard distance I fount he elevation to be perfect but I did need to adjust windage to the right. The adjustment screws are well defined with arrows indicating direction of travel. They are also pronounced with a solid felt click for each moment of travel. After adjustments over 50 rounds were fired with the sight holding perfectly. All screws were checked for problems and none found. I am also an NRA pistol instructor and Training Counselor and would urge anyone to consider this sight or one like it for defensive shooting. It gives the shooter faster sight acquisition and far better grouping than standard “iron sights”. Lastly I paid for this and have not been compensated in any way. Be SAFE…..Shoot WELL

### ⭐⭐⭐⭐⭐ Review
*by A***R on 10 January 2026*

Awesome quality! Beyond pleased.

### ⭐⭐⭐⭐ Review
*by B***D on 25 October 2020*

Nice dot but would agree with others on the design issues. Button to change brightness settings is in a strange spot. I don’t mind this as much because I plan to leave it on the setting it’s at. The more notable flaw is having to take the whole sight off to change battery meaning you have to zero it in again. Now the positives: sig made this specifically for the p365xl. It fits like a glove and was easy to mount. Straight out of the box it I barely needed to adjust windage/elevation. It was on point! Overall great dot. If the battery changing weren’t idiotic, this would get 5 stars.

## Frequently Bought Together

- Sig Sauer Romeo Zero 1x24mm SpectraCoat Lens HD Lens Ultra-Compact Micro Reflex Sight
- SPEED BEEZ® Lever Loader Sig Sauer® P365® 9mm Magazine Loader (Does NOT Work with P365® 380!)

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*Product available on Desertcart Panama*
*Store origin: PA*
*Last updated: 2026-02-04*