---
product_id: 804153
title: "Meprolight M21 Day and Night Reflex Sight, Self-Powered Dot Sight"
brand: "meprolight"
price: "E£ 74233"
currency: EGP
in_stock: true
category: "Meprolight"
url: https://www.desertcart.com.eg/products/804153-meprolight-m21-day-and-night-reflex-sight-self-powered-dot
store_origin: EG
region: Egypt
---

# Quick-release mounting base Triangle reticle for precise aiming Self-powered, no batteries needed Meprolight M21 Day and Night Reflex Sight, Self-Powered Dot Sight

**Brand:** meprolight
**Price:** E£ 74233
**Availability:** ✅ In Stock

## Summary

> 🎯 Own the sight that elite forces trust — day or night, no compromises.

## Quick Answers

- **What is this?** Meprolight M21 Day and Night Reflex Sight, Self-Powered Dot Sight by meprolight
- **How much does it cost?** E£ 74233 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.eg](https://www.desertcart.com.eg/products/804153-meprolight-m21-day-and-night-reflex-sight-self-powered-dot)

## 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

- • **Swift Mounting System:** Picatinny rail adapter with dual quick-release levers for instant setup.
- • **Durable Aluminum Build:** Lightweight yet rugged design built to endure harsh conditions.
- • **All-Light Aiming Mastery:** Operate flawlessly day or night without ever swapping batteries.
- • **Combat-Tested Reliability:** Developed with Israeli Special Forces, trusted in real-world missions.
- • **Precision Triangle Reticle:** Unique aiming point designed for rapid target acquisition.

## Overview

The Meprolight M21 is a self-powered day and night reflex sight featuring a tritium-illuminated triangle reticle, eliminating the need for batteries. Developed in collaboration with Israeli Special Forces and combat-proven as the standard sight of the Israeli military, it offers rapid target acquisition and durability with its aluminum construction. The included Picatinny rail adapter with quick-release levers ensures fast, secure mounting, making it a top choice for professionals and enthusiasts seeking reliable, all-light aiming capability.

## Description

desertcart.com : Meprolight M21 Triangle Day/Night Tritium Illum Reflex Sight w/Picatinny Rail Adapter 0626410 : Spotting Scopes : Sports & Outdoors

## Features

- All-light aiming capability without batteries
- Designed through close collaboration with Israeli Special Forces
- Combat proven- Standard sight of the Israeli Military
- Includes mounting base with 2 quick release levers
- Triangle Reticle

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B004O6GFQE |
| Best Sellers Rank | #220,280 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #506 in Rifle Scopes |
| Brand | Meprolight |
| Brand Name | Meprolight |
| Color | Black |
| Compatible Devices | Picatinny Mount |
| Customer Reviews | 4.5 out of 5 stars 145 Reviews |
| Global Trade Identification Number | 00879015004361 |
| Included Components | SIght |
| Item Display Dimensions | 6.63 x 5 x 2.88 inches |
| Item Display Weight | 1.3 pounds |
| Item Type Name | MEPRO M21 |
| Item Weight | 1.4 pounds |
| Lens Color | Black |
| Magnification Minimum | 1 x |
| Manufacturer | Meprolight |
| Manufacturer Part Number | Mepro M21-T |
| Material | Aluminum |
| Material Type | Aluminum |
| Model Name | Mepro M21 Triangle |
| Model Number | Mepro M21-T |
| Mounting Type | Picatinny Mount |
| Number of Items | 1 |
| Objective Lens Diameter | 30 millimeters |
| Product Style | Triangle |
| Reticle Type | Triangle |
| Sport | Airsoft |
| Sport Type | Airsoft |
| Style | Triangle |
| Thread Type | Picatinny |
| UPC | 879015004361 796793861804 669439365427 |
| Unit Count | 1 Ounce |
| Warranty Description | 5 years for material and workmanship, 10 years for tritium luminance |

## Product Details

- **Brand:** Meprolight
- **Color:** Triangle
- **Style:** Triangle
- **Sport:** Airsoft
- **Item Weight:** 0.85 Pounds
- **Material:** Aluminum
- **Objective Lens Diameter:** 30 Millimeters
- **Magnification Minimum:** 1 x
- **Compatible Devices:** Picatinny Mount
- **Mounting Type:** Picatinny Mount

## Images

![Meprolight M21 Day and Night Reflex Sight, Self-Powered Dot Sight - Image 1](https://m.media-amazon.com/images/I/71xlfAWlpAS.jpg)
![Meprolight M21 Day and Night Reflex Sight, Self-Powered Dot Sight - Image 2](https://m.media-amazon.com/images/I/710VVgop-8L.jpg)
![Meprolight M21 Day and Night Reflex Sight, Self-Powered Dot Sight - Image 3](https://m.media-amazon.com/images/I/613TFzr3IzL.jpg)
![Meprolight M21 Day and Night Reflex Sight, Self-Powered Dot Sight - Image 4](https://m.media-amazon.com/images/I/81MjovThHBL.jpg)
![Meprolight M21 Day and Night Reflex Sight, Self-Powered Dot Sight - Image 5](https://m.media-amazon.com/images/I/71AZzmgRk6L.jpg)

## Available Options

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

## Questions & Answers

**Q: Is there an ard (anti-radiation device, i.e. killflash) available for this?**
A: The kill flash (ARD) is not included in the box unless it specifically states it is.

**Q: I ordered one of your sites and my question is this, am I supposed to be seeing double triangles?  No matter what time of day it is?**
A: Absolutely not.  Make sure that your line of sight is inline with the scope and not shifted to a side.  Also do not focus on the triangle, focus on the target itself.  If that doesn't work the sight could simply be defective.  Don't get discouraged with the product, when functioning properly it is hands down one of the best out there.  Hope this helps..  Michael

**Q: For the dot-in-circle reticle, my understanding is that the circle is 5 moa. what is the dot size in moa?**
A: I believe the thick outer ring of the bullseye circle is 15moa, with the inner dot being 4.5moa.

**Q: How long does the tritium last and is it replaceable? If so, how much does that cost?**
A: Mepro claims 12 years but in my experience you can expect 9 to 10 years of life from the tritium vial. Yes, you can send it in to Mepro for replacement. I can't tell you how much it costs or what turnaround time is though.If you buy this optic get the 4.3 MOA dot. Don't get any of the other reticles. They are too big.

## Frequently Bought Together

- 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
- Meprolight Mepro M21 Rifle Sight Polarizer & Flash Guard Kit for M21 Rifle Red Dot Sight, 19-Level Dimming, Lens Protection, Glare Reduction, Enhanced Reticle Clarity
- Streamlight 88066 ProTac Rail Mount HL-X 1000-Lumen Multi-Fuel Weapon Light with Remote Switch, Tail Switch, Clips, and CR123A Batteries, Box, Black

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*Product available on Desertcart Egypt*
*Store origin: EG*
*Last updated: 2026-10-13*