---
product_id: 1147384
title: "TRUGLO TFO Tritium & Fiber-Optic Handgun Sight Durable Snag-Resistant Glowing Front & Rear Night Sight, Compatible with Smith & Wesson M&P Series"
brand: "truglo"
price: "547.48 DT"
currency: TND
in_stock: true
reviews_count: 8
category: "Truglo"
url: https://www.desertcart.tn/products/1147384-truglo-tfo-tritium-and-fiber-optic-handgun-sight-durable-snag
store_origin: TN
region: Tunisia
---

# 24/7 visibility day & night Battery-free luminous tech CNC-machined steel durability TRUGLO TFO Tritium & Fiber-Optic Handgun Sight Durable Snag-Resistant Glowing Front & Rear Night Sight, Compatible with Smith & Wesson M&P Series

**Brand:** truglo
**Price:** 547.48 DT
**Availability:** ✅ In Stock

## Summary

> 🌟 Elevate your aim—see clearer, shoot faster, own the night.

## Quick Answers

- **What is this?** TRUGLO TFO Tritium & Fiber-Optic Handgun Sight Durable Snag-Resistant Glowing Front & Rear Night Sight, Compatible with Smith & Wesson M&P Series by truglo
- **How much does it cost?** 547.48 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/1147384-truglo-tfo-tritium-and-fiber-optic-handgun-sight-durable-snag)

## Best For

- truglo enthusiasts

## Why This Product

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

## Key Features

- • **Precision Compatibility:** Tailored for Smith & Wesson M&P series (Shield, M2.0, .22 models) for seamless integration and zero shift.
- • **Stealth Meets Performance:** Concealed fiber optics invisible to targets, giving you the tactical edge without compromising discretion.
- • **Rugged Snag-Resistant Design:** CNC-machined steel with Nitride Fortress Finish resists wear and fits standard holsters without catching on gear.
- • **Unmatched Night & Day Visibility:** TruGlo’s fiber-optic and Swiss Tritium combo ensures rapid target acquisition in any lighting—no batteries needed.
- • **Effortless Installation & Reliability:** Engineered for a snug, no-budge fit—trusted by pros for consistent performance under pressure.

## Overview

The TRUGLO TFO Tritium & Fiber-Optic Handgun Sight is a premium, battery-free sighting system combining Swiss Tritium and fiber-optic technology for superior visibility in all lighting conditions. Crafted from CNC-machined steel with a durable Nitride Fortress Finish, it offers a snag-resistant, compact design compatible with Smith & Wesson M&P series handguns. Trusted by tactical professionals and enthusiasts alike, it delivers rapid target acquisition, rugged reliability, and stealthy performance for day and night use.

## Description

Visibility is key when you're hunting, and having the right sight tools can upgrade your whole experience. The TruGlo TFO Sight Set is designed with fiber-optics to provide the brightest aiming points and excellent visibility whether you're shooting in daylight or low light settings. This TG131MP model was designed to be compatible with Smith & Wesson M&P including SHIELD & .22 models, excluding .22 Compact C.O.R.E. models, and SD9 and SD40 VE models. TruGlo has designed TFO shooting sights with a TRIDOT aiming system. This laser sight system features a high contrast fiber optic 3-dot pattern with green dots that gather ambient light and direct it toward the shooter's eyes to make the sights glow without the need for batteries. This pistol sight is coated in a fortress finish to provide a permanent protective coating on this shooting accessory. Fits in your standard Kydex or fabric holster easily with the no-snag, compact design. This pistol sight is CNC machined from solid steel, which gives it top-notch durability and longevity that will surely last for years of use; A truly rugged and reliable design. For a fiber-optic sight set that is sure to improve your visibility during the day or at night, add the TruGlo Tritium and Fiber-Optic Sight Set to your hunting collection.

Review: Great Sights! - Rule 3 of the “4 Rules of Gun Safety” is: Keep your finger off the trigger until your sights are on target (and you have made the decision to shoot). If you can’t properly see your sights you have not satisfied rule number 3. The sights on the Shield are not terrible, but as with most things in life, there is always room for improvement. I’ve always had an internal dilemma with night sights. If it is so dark that you are relying on the little vials of tritium to align your sights, you probably can’t actually see what you are aiming at. And for anyone who has ever has night sights installed on their guns, you know that the little bits of tritium don’t do anything when lighting is decent. In fact, compared to a standard fiber sight, or even a neon painted sight, the tritium is harder to pick up quickly, at least for me. Enter the Truglo TFO sights. Fiber to amplify ambient light and tritium for low/no light situations. Pros: The sights are made of metal. Plastic sights have no place on a gun as far as I’m concerned. I haven’t had to test how strong they are, but they seem beefy enough to use them to rack the slide if necessary. Fiberoptic. These really help bring out the ambient light. It makes the sights much easier to pick up in the day time. Tritium. It’s a night sight, it glows. Compared to the other night sights I have, Siglite, meprolight, ameriglo etc, they all seem about the same. Cons: None at the moment. Install: I installed them myself with a punch, large hammer, and a vise. I watched some youtube videos and had at it. If you aren’t confident in your abilities, just take it to a gunsmith so you don’t accidentally scratch your gun. They fit well and are snug. I don’t anticipate them shifting and losing zero. I will update if that happens. Other Thoughts: I’m a firm believer that anyone that carries a gun should also carry a dedicated light, either mounted on their weapon or a handheld unit, not your cell phone. The light will help you identify your target and the spill can even help brighten the fiber optics. This makes me wonder if the tritium is even necessary considering they aren’t that bright overall. My conclusion with this is that 2 is 1 and 1 is none. I would rather have both features available to me just in case.
Review: Great sights - Work fantastic. Easy to find and line up in the dark. Went on smoothly and don't budge.

## Features

- TruGlo Night Sights: TruGlo TFO Night Sight is compatible with Smith & Wesson Handguns and is ideal for high visibility and faster target acquisition no matter the lighting
- Optimal Stealth and Visibility: Daylight or in complete darkness, this compact Gun Sight gathers all existing light and holds it tight for unmatched visibility; Concealed fiber cannot be seen by the target
- Rugged and Reliable: TruGlo combination of glow-in-dark Swiss Tritium and Fiber-Optic elements provides bright picture in all conditions; TFO technology require no batteries or light exposure
- Snag-Free Design: Snag-resistant design won't catch on clothing and fits standard holsters; Made of CNC-machined steel and protected with a Nitride Fortress Finish
- Dimensions and Compatibility: Compatible with Smith & Wesson M&P Series (including Shield, M2.0, & .22 models; excluding .22 Compact, EZ Series, & C.O.R.E.), SD9 & SD40 (Excluding VE models); Package Dimensions: 8.3 x 6.8 x 1 inches

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0033XZT0M |
| Best Sellers Rank | #142,811 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #268 in Airsoft Gun Sights |
| Brand | TRUGLO |
| Brand Name | TRUGLO |
| Color | Green Rear Sight |
| Compatible Devices | Handgun |
| Customer Reviews | 4.5 4.5 out of 5 stars (1,003) |
| Date First Available | January 12, 2010 |
| Global Trade Identification Number | 00788130013229 |
| Included Components | Sights |
| Item Dimensions LxWxH | 1 x 1 x 1 inches |
| Item Display Dimensions | 6 x 4 inches |
| Item Package Dimensions L x W x H | 6.1 x 5.31 x 1.34 inches |
| Magnification Minimum | 1 x |
| Manufacturer | TruGlo |
| Material | Alloy Steel |
| Model Name | TFO Tritium |
| Mounting Type | Standard |
| Night vision | Yes |
| Number of Items | 1 |
| Package Weight | 0.04 Kilograms |
| Part Number | TG131MPT |
| Product Dimensions | 8.3"L x 6.8"W x 1"H |
| Reticle Type | Tritium and Fiber Optics Combination |
| Size | One Size |
| Sport | Hunting, Tactical & Military |
| Style | Classic |
| Suggested Users | unisex-adult |
| UPC | 788130013229 |
| Warranty Description | Limited |
| Weight | 2 ounces |

## Product Details

- **Brand:** TRUGLO
- **Color:** Green Rear Sight
- **Compatible Devices:** Handgun
- **Magnification Minimum:** 1 x
- **Material:** Alloy Steel
- **Mounting Type:** Standard
- **Night vision:** Yes
- **Product Dimensions:** 8.3"L x 6.8"W x 1"H
- **Sport:** Hunting, Tactical & Military
- **Style:** Classic

## Images

![TRUGLO TFO Tritium & Fiber-Optic Handgun Sight Durable Snag-Resistant Glowing Front & Rear Night Sight, Compatible with Smith & Wesson M&P Series - Image 1](https://m.media-amazon.com/images/I/61sRnxuZwlL.jpg)

## Questions & Answers

**Q: Are these mfg date post 6/13? (ones that fit the Shield better?) On the UPC sticker, upper right corner, rightmost number >= 6....**
A: I just checked with Truglo on the TFO sights the the M&P Shield and here's their response:  If you look at the small white label on the back of the TFO packaging there will be a code in the upper right corner, just above the product code designation. This code will be:Two digits      Two letters    Two digitsThe first two digits are the year of assembly, the next two letters are the technician (not relevant), the next two digits are the month of manufacture. Any TFO (tritium fiber-optic) TG131MPT and TG131MPTY sights made after August 2013 will be the revised (slimmer) rear sight dimension.  For example:  13 FT 09  September 2013...new rear sight design.The Tritium ONLY TG231MP and Fiber-Optic ONLY TG131MP sights have not seen this revised rear sight dimension change implemented.

**Q: will this fit the M&P 9 Shield?**
A: "Will fit Smith & Wesson M&P models (including SHIELD ...)".  It's in the description and the answer is they did fit on mine.

**Q: Since you have had these sights for a while,have you used them in direct sunlight on a clear day? How do they compared with the standard stock sights?**
A: In bright conditions these are a world better than the standard three dot contrast sights, the bright light really lights up the fiber optic pipes and the green front sight is readily visible.  Quite honestly there is no comparison between these and the stock sight set, the TFO's win hands down.

**Q: Is this  just the rear sight or both**
A: Both. Front site is green and rear site is yellow. Just as the image shows.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great Sights!
*by T***U on January 29, 2016*

Rule 3 of the “4 Rules of Gun Safety” is: Keep your finger off the trigger until your sights are on target (and you have made the decision to shoot). If you can’t properly see your sights you have not satisfied rule number 3. The sights on the Shield are not terrible, but as with most things in life, there is always room for improvement. I’ve always had an internal dilemma with night sights. If it is so dark that you are relying on the little vials of tritium to align your sights, you probably can’t actually see what you are aiming at. And for anyone who has ever has night sights installed on their guns, you know that the little bits of tritium don’t do anything when lighting is decent. In fact, compared to a standard fiber sight, or even a neon painted sight, the tritium is harder to pick up quickly, at least for me. Enter the Truglo TFO sights. Fiber to amplify ambient light and tritium for low/no light situations. Pros: The sights are made of metal. Plastic sights have no place on a gun as far as I’m concerned. I haven’t had to test how strong they are, but they seem beefy enough to use them to rack the slide if necessary. Fiberoptic. These really help bring out the ambient light. It makes the sights much easier to pick up in the day time. Tritium. It’s a night sight, it glows. Compared to the other night sights I have, Siglite, meprolight, ameriglo etc, they all seem about the same. Cons: None at the moment. Install: I installed them myself with a punch, large hammer, and a vise. I watched some youtube videos and had at it. If you aren’t confident in your abilities, just take it to a gunsmith so you don’t accidentally scratch your gun. They fit well and are snug. I don’t anticipate them shifting and losing zero. I will update if that happens. Other Thoughts: I’m a firm believer that anyone that carries a gun should also carry a dedicated light, either mounted on their weapon or a handheld unit, not your cell phone. The light will help you identify your target and the spill can even help brighten the fiber optics. This makes me wonder if the tritium is even necessary considering they aren’t that bright overall. My conclusion with this is that 2 is 1 and 1 is none. I would rather have both features available to me just in case.

### ⭐⭐⭐⭐⭐ Great sights
*by A***O on April 12, 2025*

Work fantastic. Easy to find and line up in the dark. Went on smoothly and don't budge.

### ⭐⭐⭐⭐⭐ 1 Year, 2,500 rounds later on my Shield 9mm...
*by B***M on January 27, 2016*

I wanted to wait a year to write a review on these sights. Now, with over a year of daily carry and about 2,500 rounds through my Shield 9mm, I am an honest believer in this sight system. They have held up flawlessly and look good as new. The sights have been subjected to varying weather conditions, from 90 degrees and humid to 10 degrees and snowing. My Shield rides in an IWB holster so the sights get stressed about as much as they possibly could under normal use. I run my Shield with standard pressure ammo, so I have no experience with any +P ammo or the added strain from the higher pressure. I have no concerns with that, however, based on their condition to this point. The combination of fiber optic rods and tritium dots couldn't pair better for any lighting situation. In the day time, the fiber optic rods provide a clear, bright, and easy to acquire sighting system that has allowed me to really stretch the accuracy of my Shield, which is impressive with only a 3" barrel. My groupings are within 2" out to 20 yards and I'm hitting center of mass out to 40 yards consistently. I don't have any of the issues with point of aim and point of impact as others have reported. That's really stretching the abilities of the Shield. Since we all know most defensive situations occur under cover of darkness, this is where these TruGlo sights excel. The tritium is extremely bright and effortless to acquire. They are by no measure dim. They glow bright green and provide a very intuitive aiming system. I am going as far as to say these TFO sights have set the standards upon which I gauge other sights. I am absolutely impressed and have plans to purchase these or newer variances (TFX) for any and all applications on weapons systems I have. I simply can't recommend these highly enough. As far as fitting them up to my Shield, I took the sights to a local gunsmith and paid the $30 to have them installed. After reading about some of the trickiness with getting them in properly, I figured $30 is well spent to have them installed and sighted in properly. I can say with confidence, buy these and trust your life with them! I have for the last year and several THOUSAND rounds.

## Frequently Bought Together

- Truglo TFO Tritium & Fiber-Optic Handgun Sight Durable Snag-Resistant Glowing Front & Rear Night Sight, Compatible with Smith & Wesson M&P Series
- TRUGLO Tritium Pro Night Sights, Compatible with Smith & Wesson Handgun Models Glow-in-The-Dark Front & Rear Gun Sight Set with Focus Lock Front Ring
- TruGlo Pistol Optic, Glow in the Dark Green/White Dot Sight for Smith & Wesson M&P Series Pistols, Tritium

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*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-01-23*