---
product_id: 3253588
title: "TFO Tritium & Fiber-Optic Handgun Sight | Snag-Resistant Front & Rear Bright Night Sights, Compatible with Glock Handguns"
brand: "truglo"
price: "¥26171"
currency: JPY
in_stock: true
url: https://www.desertcart.jp/products/3253588-tfo-tritium-and-fiber-optic-handgun-sight-snag-resistant-front
store_origin: JP
region: Japan
---

# 24/7 Tritium glow Fiber-optic daylight brightness Snag-resistant steel build TFO Tritium & Fiber-Optic Handgun Sight | Snag-Resistant Front & Rear Bright Night Sights, Compatible with Glock Handguns

**Brand:** truglo
**Price:** ¥26171
**Availability:** ✅ In Stock

## Summary

> 🌟 Own the night and day with sights that never quit!

## Quick Answers

- **What is this?** TFO Tritium & Fiber-Optic Handgun Sight | Snag-Resistant Front & Rear Bright Night Sights, Compatible with Glock Handguns by truglo
- **How much does it cost?** ¥26171 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/3253588-tfo-tritium-and-fiber-optic-handgun-sight-snag-resistant-front)

## 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

- • **Invisible Edge:** Concealed fiber-optic elements keep your sight discreet—stay ahead without giving away your position.
- • **Rugged & Ready:** CNC-machined steel with Fortress Finish for ultimate durability and snag-free holster compatibility.
- • **Swift Target Lock:** Faster target acquisition designed specifically for Glock handguns to elevate your shooting game.
- • **Seamless Glock Fit:** Perfectly compatible with Glock 42, 43/43X, & 48 models (excluding M.O.S.), making upgrades effortless.
- • **Precision in Every Light:** Tritium & fiber-optic combo ensures unmatched visibility day or night—no batteries needed.

## Overview

The TRUGLO TFO Tritium & Fiber-Optic Handgun Sight is a premium Glock-compatible sight system combining Swiss Tritium and fiber-optic technology for 24/7 visibility without batteries. Built from CNC-machined steel with a durable Fortress Finish, it offers a snag-resistant design that fits standard holsters and enhances target acquisition speed in all lighting conditions.

## Description

TFO Tritium & Fiber-Optic Handgun Sight | Snag-Resistant Front & Rear Bright Night Sights, Compatible with Glock Handguns

## Features

- FASTER TARGET ACQUISITION - When brightness counts, get the TruGlo TFO Night Sight, compatible with Glock Handguns; Increase accuracy and improve your shooting skills with this Tritium & Fiber-Optic Handgun Sight, perfect for faster target acquisition
- UNMATCHED VISIBILITY - When shooting in glaring daylight or complete darkness, in any situation, this Bright Gun Sight gathers all existing light and holds it tight for unmatched visibility; In addition, concealed fiber cannot be seen by the target
- TFO TECHNOLOGY - Combining glow-in-dark Swiss Tritium and Fiber-Optic elements, this TruGlo Night Sight for handguns provides a consistently bright picture; This patented TFO technology ensures 24-hour visibility without any batteries or light exposure
- SNAG-FREE DESIGN - Constructed of durable CNC-machined steel and protected with a Nitride Fortress Finish, this TFO Glowing Sight is built to last; Moreover, the snag-resistant design won't catch on clothing and fits standard holsters
- COMPATIBILITY - The TFO Green Front & Yellow Rear Sights are compatible with Glock 42, 43/43X, & 48 Handguns (excludes M.O.S. models); The TruGlo Gun Sights are indispensable target shooting accessories in any light conditions

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | TRUGLO |
| Color | Yellow Rear |
| Style | Glock 42/43 |
| Sport | Airsoft, Hunting |
| Item Weight | 0.1 Pounds |
| Material | Blend |
| Magnification Minimum | 1 x |
| Compatible Devices | Handgun |
| Mounting Type | Dovetail Mount |
| Night vision | Yes |
| Model Name | TFO Tritium and Fiber-Optic Handgun Sights for Glock Pistols |
| Manufacturer | TruGlo, Inc - Sports |
| UPC | 788130019658 |
| Global Trade Identification Number | 00788130019658 |
| Item Package Dimensions L x W x H | 6.1 x 5.31 x 1.38 inches |
| Package Weight | 0.08 Kilograms |
| Item Dimensions  LxWxH | 8.25 x 1 x 6.75 inches |
| Brand Name | TRUGLO |
| Warranty Description | Limited |
| Suggested Users | unisex-adult |
| Number of Items | 1 |
| Part Number | TG131GT1B |
| Model Year | 2015 |
| Included Components | Sights |
| Size | 1- pack |

## Product Details

- **Brand:** TRUGLO
- **Color:** Yellow Rear
- **Style:** Glock 42/43
- **Sport:** Airsoft, Hunting
- **Item Weight:** 0.1 Pounds
- **Material:** Blend
- **Magnification Minimum:** 1 x
- **Compatible Devices:** Handgun
- **Mounting Type:** Dovetail Mount
- **Night vision:** Yes

## Images

![TFO Tritium & Fiber-Optic Handgun Sight | Snag-Resistant Front & Rear Bright Night Sights, Compatible with Glock Handguns - Image 1](https://m.media-amazon.com/images/I/51JXMeiuSdL.jpg)
![TFO Tritium & Fiber-Optic Handgun Sight | Snag-Resistant Front & Rear Bright Night Sights, Compatible with Glock Handguns - Image 2](https://m.media-amazon.com/images/I/412KnG2Si4L.jpg)
![TFO Tritium & Fiber-Optic Handgun Sight | Snag-Resistant Front & Rear Bright Night Sights, Compatible with Glock Handguns - Image 3](https://m.media-amazon.com/images/I/51BEAmmlQfL.jpg)
![TFO Tritium & Fiber-Optic Handgun Sight | Snag-Resistant Front & Rear Bright Night Sights, Compatible with Glock Handguns - Image 4](https://m.media-amazon.com/images/I/71IXhCAOy2L.jpg)
![TFO Tritium & Fiber-Optic Handgun Sight | Snag-Resistant Front & Rear Bright Night Sights, Compatible with Glock Handguns - Image 5](https://m.media-amazon.com/images/I/61yaWRfQEOL.jpg)

## Available Options

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

## Questions & Answers

**Q: What can be done if the front sight moves side-to-side?**
A: The front sight comes with a short screw, and a screw that's a tad bit longer. I also have a gen4 g19. I tried the longer screw first and it bottomed out, so I had to use the shorter (correct) screw and everything tightened up just fine. No side to side movement so, not sure why you're having problems since we both have the same exact gun, same exact sights. Maybe you didn't notice that this sight comes with 2 different length screws for the front sight??

**Q: are these night sights**
A: Yes  they glow green at night just as bright green as the fiberoptics do during the day.  The night sights are placed in the back of the green fiberoptics. you will be surprised at the brightness of this sight day and night. I Love Mine and would not trade them for any other sight.

**Q: It states that there is a black option and a green option for these sights. What does it mean by Black sights?**
A: Rear sight will be black , front will still have tritium sight.

**Q: Can I install it on my G21 and G22 gen4 without any modification?**
A: The Glock G21 is a large frame gun and the G22 is a small frame Glock pistol,  The G21 has a slightly wider slide and longer magazine well to accomidate the longer 10mm & 45acp cartridges, but the dovetail in the slide and the slot for the front sight are identical allowing the small frame and large frame Gen 1 through Gen 4 Glocks to share common sights.  The current Glock rear sight tool will change sights on all small and large receiver (frame) guns as will the front sight tool.  I have changed sights on both small and large frame Glocks.

## Frequently Bought Together

- TRUGLO TFO Tritium & Fiber-Optic Handgun Sight | Snag-Resistant Front & Rear Bright Night Sights, Compatible with Glock Handguns
- TRUGLO Front Sight Tool for Glocks (TG970GF)
- Raiseek Front Sight Installation Hex Tool & Armorers Disassembly Tool for Glock

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**Shop now:** [https://www.desertcart.jp/products/3253588-tfo-tritium-and-fiber-optic-handgun-sight-snag-resistant-front](https://www.desertcart.jp/products/3253588-tfo-tritium-and-fiber-optic-handgun-sight-snag-resistant-front)

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-01-24*