---
product_id: 516746514
title: "ROMEO4XT-PRO"
brand: "sig sauer"
price: "C$69527"
currency: NIO
in_stock: null
reviews_count: 8
category: "Sig Sauer"
url: https://www.desertcart.ni/products/516746514-romeo4xt-pro
store_origin: NI
region: Nicaragua
---

# 50,000 hrs battery life 1x20mm crystal-clear optic IPX8 waterproof & MIL-STD-810 rugged ROMEO4XT-PRO

**Brand:** sig sauer
**Price:** C$69527
**Availability:** ❌ Out of Stock

## Summary

> 🔴 Lock on with confidence, dominate every shot.

## Quick Answers

- **What is this?** ROMEO4XT-PRO by sig sauer
- **How much does it cost?** C$69527 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.ni](https://www.desertcart.ni/products/516746514-romeo4xt-pro)

## 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

- • **Night Vision Ready:** Seamless night vision override switch ensures flawless performance in low-light or no-light environments.
- • **Precision in Every Shot:** Unmatched 1x magnification with a ballistic circle dot reticle for razor-sharp targeting.
- • **Tactical Usability Upgraded:** Top-mounted illumination control designed for ambidextrous ease, perfectly compatible with tactical gear.
- • **Built to Conquer Any Environment:** MIL-SPEC tested, IPX8 waterproof and fog proof—your ultimate rugged companion for extreme conditions.
- • **Endurance That Outlasts Missions:** Incredible 50,000-hour runtime powered by a common AAA battery with MOTAC tech—stay mission-ready without worry.

## Overview

The SIG SAUER ROMEO4XT-PRO is a professional-grade MIL-SPEC red dot sight featuring a 1x20mm optic with ballistic circle dot reticle, designed for unparalleled clarity and precision. It boasts an extraordinary 50,000-hour battery life powered by a common AAA battery enhanced with MOTAC technology. Engineered for tactical versatility, it includes a top-mounted illumination control for ambidextrous use and a dedicated night vision override switch. Built tough to MIL-STD-810 standards and IPX8 waterproof/fog proof, this sight is optimized for demanding environments, making it the go-to optic for professionals and enthusiasts seeking reliability and performance.

## Description

desertcart.com : Sig Sauer Durable Hunting Shooting Targeting Waterproof Fogproof ROMEO4XT-PRO MIL-SPEC SOR44001 1x20MM Red Dot Sight, Black : Sports & Outdoors

Review: Excellent Red Dot - This red dot is truly great. It has great NV performance, battery life and built so rugged. I love the fact that you can switch up the reticles to what you want and they are very clear. Keep in mind that if you have an astigmatism it won’t look crisp but that has more to do with your personal eyes not the red dot. It’s priced above the cheaper red dots but below the upper tier in price but not quality or capability.
Review: THE best sub $800 optic in existence - The Aimpoint T2 set the standard, but the Sig Romeo 4T Pro meets the T2 and even exceeds it in some ways for a lot less money. The original 4T series had been thoroughly tested in real world military and law enforcement applications and the feedback from those professionals was used to create the 4T Pro series. Improved caps, a kill flash, relocation of the buttons, removal of the solar feature, and the addition of a common-use lithium battery are just some of those improvements. The mount is very solid and can be swapped for any quality micro mount. The glass is very clear, the reticle bright and sharp, and the battery life is simply amazing. I have been using 4T's on duty for years, so when I first got my hands on the 4T Pro I was not expecting much of an upgrade. I was wrong. As good as the 4T is the Pro is even better. If you are looking at the T2 save yourself a bunch of money and get the 4T Pro. If you are looking at the Aimpoint RDS (or HS515) buy yourself a much better red dot for just a few dollars more.

## Features

- UNPARALLELED OPTICAL PERFORMANCE: The SIG SAUER ROMEO4XT-PRO MIL-SPEC Red Dot Sight introduces a new standard in optical excellence. Built upon the legacy of the ROMEO4T, this sight delivers high-end optical performance, ensuring unparalleled clarity and precision, making it an ideal choice for professionals and enthusiasts alike
- ENHANCED FEATURES FOR PROFESSIONALS: The ROMEO4XT-PRO takes the already impressive ROMEO4T to the next level by incorporating features specifically requested by professionals. The addition of a top-mounted illumination control enhances usability, allowing easy access for both right and left-handed users, all while staying clear of tactical gear like chest rigs and plate carriers
- SEAMLESS NIGHT VISION OVERRIDE: Responding to challenging lighting scenarios, the dedicated night vision override switch equips the ROMEO4XT-PRO to handle drastic changes in lighting conditions with ease. This feature ensures quick adaptation to low-light environments, making it an indispensable tool for tactical operations
- EXTENDED RUNTIME AND RELIABILITY: Combining SIG's innovative MOTAC technology with a common AAA battery, the ROMEO4XT-PRO boasts an astounding runtime of 50,000 hours. This longevity ensures that the sight is ready whenever you need it, making it a dependable companion for extended missions or training sessions
- RUGGED MIL-SPEC DESIGN: The ROMEO4XT-PRO is designed to meet the demanding needs of professionals. It's not only waterproof and fog proof with its IPX8 rating but also tested to MIL-STD-810 standards for ruggedness and durability. This ensures the sight performs flawlessly even in harsh conditions, making it a reliable asset for any tactical situation

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0BP7W6D49 |
| Best Sellers Rank | #79,613 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #309 in Gun Sights |
| Brand | Sig Sauer |
| Brand Name | Sig Sauer |
| Color | Black |
| Compatible Devices | Laptop |
| Customer Reviews | 4.6 4.6 out of 5 stars (25) |
| Date First Available | December 6, 2022 |
| Global Trade Identification Number | 00798681661534 |
| Included Components | Product |
| Item Dimensions LxWxH | 10.5 x 8.4 x 6.7 inches |
| Item Package Dimensions L x W x H | 8.74 x 7.05 x 4.02 inches |
| Item Weight | 6.88 ounces |
| Magnification Minimum | 1 x |
| Manufacturer | Sig Sauer |
| Material | Plastic |
| Model Name | SOR44001 |
| Mounting Type | Cantilever Mount |
| Night vision | No |
| Number of Items | 1 |
| Objective Lens Diameter | 20 Millimeters |
| Package Weight | 0.67 Kilograms |
| Part Number | SOR44001 |
| Reticle Type | Ballistic Circle Dot |
| Sport | Hunting |
| Style | Modern |
| Suggested Users | unisex-adult |
| UPC | 798681661534 |
| Warranty Description | 2 Year Manufacturer |

## Product Details

- **Brand:** Sig Sauer
- **Color:** Black
- **Compatible Devices:** Laptop
- **Item Weight:** 6.88 ounces
- **Magnification Minimum:** 1 x
- **Material:** Plastic
- **Mounting Type:** Cantilever Mount
- **Objective Lens Diameter:** 20 Millimeters
- **Sport:** Hunting
- **Style:** Modern

## Images

![ROMEO4XT-PRO - Image 1](https://m.media-amazon.com/images/I/61W4jPJD+iL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Excellent Red Dot
*by A***Z on December 1, 2023*

This red dot is truly great. It has great NV performance, battery life and built so rugged. I love the fact that you can switch up the reticles to what you want and they are very clear. Keep in mind that if you have an astigmatism it won’t look crisp but that has more to do with your personal eyes not the red dot. It’s priced above the cheaper red dots but below the upper tier in price but not quality or capability.

### ⭐⭐⭐⭐⭐ THE best sub $800 optic in existence
*by U***8 on April 20, 2024*

The Aimpoint T2 set the standard, but the Sig Romeo 4T Pro meets the T2 and even exceeds it in some ways for a lot less money. The original 4T series had been thoroughly tested in real world military and law enforcement applications and the feedback from those professionals was used to create the 4T Pro series. Improved caps, a kill flash, relocation of the buttons, removal of the solar feature, and the addition of a common-use lithium battery are just some of those improvements. The mount is very solid and can be swapped for any quality micro mount. The glass is very clear, the reticle bright and sharp, and the battery life is simply amazing. I have been using 4T's on duty for years, so when I first got my hands on the 4T Pro I was not expecting much of an upgrade. I was wrong. As good as the 4T is the Pro is even better. If you are looking at the T2 save yourself a bunch of money and get the 4T Pro. If you are looking at the Aimpoint RDS (or HS515) buy yourself a much better red dot for just a few dollars more.

### ⭐⭐⭐⭐⭐ High quality.
*by J***R on January 11, 2025*

Very nice red dot. Works great, long battery life and I like the reticle options.

## Frequently Bought Together

- Sig Sauer ROMEO4XT-PRO MIL-SPEC 1x20MM Red Dot Sight, Durable Hunting Shooting Targeting Waterproof Fogproof Closed Red Dot Sight
- SIG SAUER JULIET4 4X Magnifier | Durable Compact Waterproof Adjustable Quick Release PowerCam / M1913 Picatinny Red Dot Sight Magnifier

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**Shop now:** [https://www.desertcart.ni/products/516746514-romeo4xt-pro](https://www.desertcart.ni/products/516746514-romeo4xt-pro)

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*Product available on Desertcart Nicaragua*
*Store origin: NI*
*Last updated: 2026-01-22*