---
product_id: 456324288
title: "UTG OP3 Micro, Red 4 MOA Single Dot, RMR Footprint"
brand: "utg"
price: "654.15 DT"
currency: TND
in_stock: true
category: "Utg"
url: https://www.desertcart.tn/products/456324288-utg-op3-micro-red-4-moa-single-dot-rmr-footprint
store_origin: TN
region: Tunisia
---

# IPX7 Waterproof Rated 55,000+ Hours Battery Life 4 MOA Single Dot Precision UTG OP3 Micro, Red 4 MOA Single Dot, RMR Footprint

**Brand:** utg
**Price:** 654.15 DT
**Availability:** ✅ In Stock

## Summary

> 🔴 Lock on with precision, power, and confidence—your ultimate micro red dot sight.

## Quick Answers

- **What is this?** UTG OP3 Micro, Red 4 MOA Single Dot, RMR Footprint by utg
- **How much does it cost?** 654.15 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/456324288-utg-op3-micro-red-4-moa-single-dot-rmr-footprint)

## Best For

- utg enthusiasts

## Why This Product

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

## Key Features

- • **Seamless Compatibility:** RMR footprint and low-profile Picatinny mount fit most optics-ready pistols for effortless integration.
- • **All-Weather Reliability:** IPX7 waterproof rating means your sight performs flawlessly rain or shine—never miss a shot due to weather.
- • **Unmatched Battery Endurance:** Stay mission-ready with over 55,000 hours of continuous use at optimal brightness—no frequent battery swaps needed.
- • **Precision Machined Durability:** Crafted from rugged 6061-T6 aluminum with matte black anodization for a sleek, resilient finish.
- • **Customizable Brightness Control:** 8 intensity settings let you adapt your sight to any lighting condition, ensuring perfect visibility every time.

## Overview

The UTG OP3 Micro red dot sight features a durable 6061-T6 aluminum body with matte black anodization, a crisp 4 MOA single red dot, and 8 brightness settings. It boasts an exceptional 55,000+ hour battery life at mid-level brightness and is IPX7 waterproof rated for all-weather use. Designed with a removable low-profile Picatinny mount and RMR footprint, it offers broad compatibility with optics-ready pistols. Lightweight at just 30 grams, it’s built for precision, endurance, and seamless integration, backed by a lifetime warranty.

## Description

UTG OP3 Micro, Red 4 MOA Single Dot, Matte Black 6061-T6 Aluminum Construction, 55,000+ Hours Battery Life, RMR Footprint, Includes Low Profile Picatinny Base, IPX7 Rated, 8 Brightness Settings, Co-witness with Most Suppressor Sights

## Features

- Precision Machined from 6061-T6 Aluminum and Finished in a Matte Black Anodization
- Red 4.0 MOA Single Dot with 8 Brightness Intensity Settings
- 55,000+ Hours Battery Life at Middle Brightness Setting
- Includes Removable Low Profile Picatinny Mounting Base and Protective Optic Cover. IPX7 Waterproof Rated
- Mounting Base Interface Uses the Common RMR Footprint, Compatible with Most Optics Ready Pistol Systems
- NOTE: We recommend to tighten the #6-32 or #4-40 screws with torque value of about 12 inch-lb and the side plate screw with torque value of about 35 inch-lb.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0B3NC6RJQ |
| Best Sellers Rank | #100,550 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #244 in Gun Sights |
| Brand | UTG |
| Brand Name | UTG |
| Color | Black |
| Compatible Devices | Handgun |
| Customer Reviews | 4.1 out of 5 stars 137 Reviews |
| Included Components | CR2032 3V High Energy Lithium Battery,#4-40 T10 Torx Screw X2,#6-32 T10 Torx Screw X2,T10 Torx Wrench,Allen Wrench 3mm,W/E Adjusting Wrench,Protective Optic Cover,Cleaning Cloth,Dot Sight Owners Manual |
| Item Dimensions L x W x H | 1.81"L x 1.18"W x 1.02"H |
| Item Type Name | Sporting Goods |
| Item Weight | 30 Grams |
| Magnification Maximum | 1 |
| Magnification Minimum | 1 x |
| Manufacturer | Leapers,Inc. |
| Manufacturer Part Number | OP-RMR20R |
| Material Type | Aluminum |
| Model Name | OP-RMR20R |
| Model Number | OP-RMR20R |
| Mounting Type | Picatinny Mount |
| Night vision | No |
| Product Dimensions | 1.81"L x 1.18"W x 1.02"H |
| Product Style | Gun Sights |
| Reticle Type | Single dot |
| Sport | Hunting |
| Sport Type | Hunting |
| Style | Gun Sights |
| Thread Type | RMR footprint thread |
| Unit Count | 1.0 Count |
| Warranty Description | Lifetime Warranty |

## Product Details

- **Brand:** UTG
- **Color:** Black
- **Compatible Devices:** Handgun
- **Item Weight:** 30 Grams
- **Magnification Maximum:** 1
- **Magnification Minimum:** 1 x
- **Material:** Aluminum
- **Product Dimensions:** 1.81"L x 1.18"W x 1.02"H
- **Sport:** Hunting
- **Style:** Gun Sights

## Images

![UTG OP3 Micro, Red 4 MOA Single Dot, RMR Footprint - Image 1](https://m.media-amazon.com/images/I/71sqE2RstkL.jpg)

## Available Options

This product comes in different **Style** options.

## Questions & Answers

**Q: Fit on a Smith and Wesson 5.7?**
A: Same footprint as a trijicon rmr. If it has a rmr adapter plate it should be good to go.

**Q: Actually a rmr footprint or something else?**
A: Rmr, just like the description says.

**Q: will this fit a sccy dvg 1 ?**
A: As long as it has an RMR cut

**Q: Where is battery compartment located?  Remove sight to replace battery?**
A: Yes, at the bottom of the RDS

## Frequently Bought Together

- UTG OP3 Micro, Red 4 MOA Single Dot, RMR Footprint
- UTG Super Slim RDM20 Mount for Rear Sight Dovetail
- UTG Super Slim RMR Mount, for Glock Rear Sight Dovetail, Black

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.tn/products/456324288-utg-op3-micro-red-4-moa-single-dot-rmr-footprint](https://www.desertcart.tn/products/456324288-utg-op3-micro-red-4-moa-single-dot-rmr-footprint)

---

*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-07-05*