---
product_id: 131069590
title: "TrustFire GM21 Pistol Light 510 Lumens Gl ock Weapon Rail Mounted Flashlight Bright Gun-Light USB Rechargeable Quick Release Compact"
brand: "trustfire"
price: "₨37"
currency: SCR
in_stock: false
url: https://www.desertcart.sc/products/131069590-trustfire-gm21-pistol-light-510-lumens-gl-ock-weapon-rail
store_origin: SC
region: Seychelles
---

# 510 lumens max brightness USB rechargeable battery with indicator Quick-release mount for fast attachment TrustFire GM21 Pistol Light 510 Lumens Gl ock Weapon Rail Mounted Flashlight Bright Gun-Light USB Rechargeable Quick Release Compact

**Brand:** trustfire
**Price:** ₨37
**Availability:** ❌ Out of Stock

## Summary

> 🔦 Light Up Your Tactical Edge — Compact Power Meets Rapid Deployment

## Quick Answers

- **What is this?** TrustFire GM21 Pistol Light 510 Lumens Gl ock Weapon Rail Mounted Flashlight Bright Gun-Light USB Rechargeable Quick Release Compact by trustfire
- **How much does it cost?** ₨37 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.sc](https://www.desertcart.sc/products/131069590-trustfire-gm21-pistol-light-510-lumens-gl-ock-weapon-rail)

## Best For

- trustfire enthusiasts

## Why This Product

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

## Key Features

- • **Swift Mounting System:** Quick-release swing arm mount compatible with both Picatinny and Glock rails.
- • **Stay Powered, Stay Ready:** Built-in rechargeable lithium-polymer battery with intuitive red/green charge indicator.
- • **Illuminate with Precision:** 510 lumens LED beam reaching 75 meters for unmatched target clarity.
- • **Ultra-Compact & Lightweight:** Slim 1.24-inch anodized aluminum body weighing just 1.94 ounces for effortless carry.
- • **Universal Rail Compatibility:** Fits Glock 17/19/20/22/23/25/32, M&P M2.0, SIG Sauer, HK VP9, CZ P10C, Ruger SR9, and more.

## Overview

The TrustFire GM21 is a high-performance pistol-mounted flashlight delivering 510 lumens of bright LED light with a 75-meter throw. Its compact, durable anodized aluminum design weighs under 2 ounces, ensuring no added bulk to your handgun. Featuring a USB rechargeable lithium-polymer battery with a clear charge indicator, it offers up to 45 minutes of runtime. The quick-release swing arm mount supports both Picatinny and Glock rails, making it compatible with a wide range of popular handgun models. This weapon light is water-resistant and comes complete with mounting adapters, charging cable, and tools for easy installation.

## Description

Buy TrustFire GM21 Pistol Light 510 Lumens Gl ock Weapon Rail Mounted Flashlight Bright Gun-Light USB Rechargeable Quick Release Compact: Tactical Flashlights - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

## Features

- 🔔 Bright and Compact: Designed with HI LED, delivers a beam up to 510 lumens with 75 meters of throw, runs 45 minutes. compact and lightweight body makes it an excellent choice for concealed carry, its slim but durable hard anodized aluminum body is only 1.24inches long and 1.94 ounces weight.so it won't weigh down your handgun.
- 🔔 Micro-USB Charging and Battery Indicator: incorporates USB charging system for maximum convenience, can be powered by all common USB power sources,the light on the side features a low battery indicator which will glow red until the weaponlight is charged fully then the indicator will turn green.
- 🔔 Quick Mount/ Detach System: allows users to install and remove the weaponlight quickly.Included are two mount adapters (1913 and GL) to attach the weaponlight to any Picatinny or Gl style rail via its swing arm mount.
- 🔔 Fully Compatibility: compatiable with both Gl and Picatinny style rail mounts, including Gl 17/19/20/22/23/25/32, M*P M2.0 3.6/4.0/4.25IN, M&P M2.0 full size versions, SIG SAUER P226/P229/P320V, HK VP9 SK, CZ P10C, RUGER SR9
- 🔔 Package Included: TrustFire GM21 Pistol Light, 1913 Rail Mount, T6/T8 Socket Head Wrench, Micro USB Charging Cable, User Manual

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07QG1D814 |
| Additional Features | Durable,Lightweight,Pistol |
| Battery Description | Built-in rechargeable lithium-polymer battery |
| Battery Type | Lithium Polymer |
| Best Sellers Rank | #1,575,015 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #2,459 in Tactical Flashlights |
| Brand Name | TrustFire |
| Color | Medium black |
| Customer Reviews | 4.4 4.4 out of 5 stars (114) |
| Included Components | Cable, User Manual |
| Item Weight | 1.94 ounces |
| Light Path Distance | 75 meters |
| Light Source Type | LED |
| Manufacturer Part Number | GM21 |
| Mounting Type | Rail Mount |
| Number of Light Sources | 1 |
| Power Source | Battery Powered |
| Recommended Uses For Product | Weapon light for low-light or dark conditions, concealed carry, or tactical operations |
| Runtime | 45 minutes |
| Specification Met | Yes |
| Style Name | Durable,Rechargeable |
| UPC | 682141831554 |
| Unit Count | 1 Count |
| Warranty Type | Extended Warranty |
| Water Resistance Level | Water Resistant |
| White Brightness | 510 lumens |

## Product Details

- **Color:** Medium black
- **Light Source Type:** LED
- **Power Source:** Battery Powered
- **Special Feature:** Durable,Lightweight,Pistol
- **White Brightness:** 510 lumens

## Images

![TrustFire GM21 Pistol Light 510 Lumens Gl ock Weapon Rail Mounted Flashlight Bright Gun-Light USB Rechargeable Quick Release Compact - Image 1](https://m.media-amazon.com/images/I/511dG26Ge3L.jpg)

## Questions & Answers

**Q: Will it stand up to being mounted on a shotgun?**
A: I wouldn’t mount it to a shotgun

**Q: Will it fit a glock 35 gen 3?**
A: This fit my glock 17, 34, and 21.

**Q: Will this work with the smith & wesson sw9ve rail?**
A: Smith & Wesson:  works for Handguns with accessory rails like M&P and SD series but not SW series,thanks.

**Q: Will this fit my xd 40?**
A: Yes, this light can fit your XD40,thanks.

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**Shop now:** [https://www.desertcart.sc/products/131069590-trustfire-gm21-pistol-light-510-lumens-gl-ock-weapon-rail](https://www.desertcart.sc/products/131069590-trustfire-gm21-pistol-light-510-lumens-gl-ock-weapon-rail)

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*Product available on Desertcart Seychelles*
*Store origin: SC*
*Last updated: 2026-10-12*