---
product_id: 290818503
title: "Meprolight MEPRO FRBS - FLIP Backup Sights 4 DOT Rear/Orange Hyper Bright Front - Black (Picatinny Rail)"
brand: "meprolight"
price: "€ 343.59"
currency: EUR
in_stock: false
reviews_count: 8
url: https://www.desertcart.nl/products/290818503-meprolight-mepro-frbs-flip-backup-sights-4-dot-rear-orange
store_origin: NL
region: Netherlands
---

# 12-year tritium glow Durable polymer & metal Tool-free adjustments Meprolight MEPRO FRBS - FLIP Backup Sights 4 DOT Rear/Orange Hyper Bright Front - Black (Picatinny Rail)

**Brand:** meprolight
**Price:** € 343.59
**Availability:** ❌ Out of Stock

## Summary

> 🔭 Elevate your aim, day or night!

## Quick Answers

- **What is this?** Meprolight MEPRO FRBS - FLIP Backup Sights 4 DOT Rear/Orange Hyper Bright Front - Black (Picatinny Rail) by meprolight
- **How much does it cost?** € 343.59 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.nl](https://www.desertcart.nl/products/290818503-meprolight-mepro-frbs-flip-backup-sights-4-dot-rear-orange)

## Best For

- meprolight enthusiasts

## Why This Product

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

## Key Features

- • **Quick Deployment:** Flip up your sights in an instant with a spring-locked mechanism.
- • **Always Ready, Always On:** Experience 24/7 visibility with premium Swiss-made tritium vials.
- • **No Maintenance Required:** Enjoy hassle-free operation with no batteries or switches needed.
- • **Hyper-Bright Day & Night:** Stand out with a vibrant orange ring for daytime and a green glow for nighttime.
- • **Durability Meets Precision:** Crafted from high-grade materials for long-lasting performance.

## Overview

The MEPROLIGHT FRBS flip-up tritium sights are engineered for reliability and performance, featuring a dual aperture design with a robust construction of reinforced polymer and metal. With a 12-year guarantee on tritium illumination, these sights ensure you are always prepared, whether in daylight or low-light conditions. The easy-to-use, tool-free adjustments and quick deployment mechanism make them an essential addition to your tactical gear.

## Description

desertcart.com: Meprolight MEPRO FRBS - FLIP Backup Sights 4 DOT Rear/Orange Hyper Bright Front - Black (Picatinny Rail) : Sports & Outdoors

Review: Great in low light - Got them for the best price I could find I love meprolight and FAB Defense products always a great reliable product
Review: Flip up sights - These are great sights!! After they have been in the light a while they show up great in the dark!

## Features

- Large and colored front sight ring
- The Brightest Tritium night sights
- Available for various handgun models
- Tritium Powered
- Rapid Target Acquisition

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B08WC8G9XN |
| Best Sellers Rank | #536,409 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #864 in Airsoft Gun Sights |
| Brand | Meprolight |
| Brand Name | Meprolight |
| Color | Black |
| Compatible Devices | Picatinny Mount |
| Customer Reviews | 3.7 3.7 out of 5 stars (40) |
| Date First Available | July 4, 2019 |
| EU Spare Part Availability Duration | 12 Years |
| Included Components | Night Sight |
| Item Dimensions LxWxH | 8.35 x 5.71 x 1.54 inches |
| Item Display Dimensions | 5.5 x 5.9 inches |
| Item Package Dimensions L x W x H | 8.35 x 5.71 x 1.54 inches |
| Item Weight | 3 Ounces |
| Magnification Maximum | 1 x |
| Magnification Minimum | 1 x |
| Manufacturer | Valentia Cigars |
| Material | Metal |
| Model Name | M1S90 (GHOST RING) |
| Mounting Type | Picatinny Mount |
| Night vision | Yes |
| Number of Items | 1 |
| Package Weight | 0.11 Kilograms |
| Part Number | 403240 |
| Reticle Type | Dot |
| Sport | Airsoft |
| Style | 4 DOT |
| Suggested Users | unisex-adult |
| Thread Type | Picatinny |
| UPC | 810013522136 |
| Warranty Description | 1 Year |
| Weight | 0.18 Pounds |

## Product Details

- **Brand:** Meprolight
- **Color:** Black
- **Compatible Devices:** Picatinny Mount
- **Item Weight:** 3 Ounces
- **Magnification Maximum:** 1 x
- **Magnification Minimum:** 1 x
- **Material:** Metal
- **Mounting Type:** Picatinny Mount
- **Sport:** Airsoft
- **Style:** 4 DOT

## Images

![Meprolight MEPRO FRBS - FLIP Backup Sights 4 DOT Rear/Orange Hyper Bright Front - Black (Picatinny Rail) - Image 1](https://m.media-amazon.com/images/I/71L3SF9I7HL.jpg)
![Meprolight MEPRO FRBS - FLIP Backup Sights 4 DOT Rear/Orange Hyper Bright Front - Black (Picatinny Rail) - Image 2](https://m.media-amazon.com/images/I/41Q885BwFyL.jpg)
![Meprolight MEPRO FRBS - FLIP Backup Sights 4 DOT Rear/Orange Hyper Bright Front - Black (Picatinny Rail) - Image 3](https://m.media-amazon.com/images/I/61nBHpjND8L.jpg)
![Meprolight MEPRO FRBS - FLIP Backup Sights 4 DOT Rear/Orange Hyper Bright Front - Black (Picatinny Rail) - Image 4](https://m.media-amazon.com/images/I/71UtpmeCDjL.jpg)
![Meprolight MEPRO FRBS - FLIP Backup Sights 4 DOT Rear/Orange Hyper Bright Front - Black (Picatinny Rail) - Image 5](https://m.media-amazon.com/images/I/71LUrjwOa+L.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great in low light
*by T***R on February 11, 2024*

Got them for the best price I could find I love meprolight and FAB Defense products always a great reliable product

### ⭐⭐⭐⭐⭐ Flip up sights
*by T***M on December 15, 2023*

These are great sights!! After they have been in the light a while they show up great in the dark!

### ⭐ Front ok back is not bright
*by N***L on October 30, 2024*

Front sight is good back sight is not bright at all do not buy from Amazon they will not take it back

## Frequently Bought Together

- MEPROLIGHT FRBS flip up tritium Sights 2 or 4 Dot Rear / 1 Dot Front with Extremely Bright Orange phosphoric Ring, Green tritium Glow on Front and Rear Night Sights
- MEPROLIGHT MEPRO M21 Day and Night Self Illuminated 1X Fiber Optics and tritium Powered Reflex red dot with Bullseye, dot, Triangle and X reticles, Passive no batteris Glow on Reticle
- MERPOLIGHT Polarizer and Flash Guard kit for Mepro M21

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**Shop now:** [https://www.desertcart.nl/products/290818503-meprolight-mepro-frbs-flip-backup-sights-4-dot-rear-orange](https://www.desertcart.nl/products/290818503-meprolight-mepro-frbs-flip-backup-sights-4-dot-rear-orange)

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*Product available on Desertcart Netherlands*
*Store origin: NL*
*Last updated: 2026-02-24*