---
product_id: 133546299
title: "Magnifier Series- 3X(HM3X) / 6X (HM6X) Flip-to-Side QD Mount"
brand: "holosun"
price: "€ 414.05"
currency: EUR
in_stock: true
reviews_count: 10
category: "Holosun"
url: https://www.desertcart.hr/products/133546299-magnifier-series-3x-hm3x-6x-hm6x-flip-to-side-qd
store_origin: HR
region: Croatia
---

# 2 MOA dot & 65 MOA circle reticle IP67 waterproof & fog resistant Solar + battery hybrid power Magnifier Series- 3X(HM3X) / 6X (HM6X) Flip-to-Side QD Mount

**Brand:** holosun
**Price:** € 414.05
**Availability:** ✅ In Stock

## Summary

> 🎯 Lock your target, not your style — sight smarter, shoot sharper.

## Quick Answers

- **What is this?** Magnifier Series- 3X(HM3X) / 6X (HM6X) Flip-to-Side QD Mount by holosun
- **How much does it cost?** € 414.05 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/133546299-magnifier-series-3x-hm3x-6x-hm6x-flip-to-side-qd)

## Best For

- holosun enthusiasts

## Why This Product

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

## Key Features

- • **Precision on Demand:** Switch effortlessly between 2 MOA dot and 65 MOA circle reticles—no re-zeroing needed.
- • **Crystal Clear Vision:** Multi-coated lenses maximize light transmission and reduce glare for sharp sight picture.
- • **Built for the Elements:** IP67-rated waterproof aluminum housing keeps your sight reliable rain or shine.
- • **Seamless Magnification:** Ambidextrous flip-to-side 3x magnifier for quick, clear target acquisition.
- • **Unstoppable Power Combo:** Solar-charged with backup battery means zero downtime in any light.

## Overview

The Holosun HS515CM / HE515CM-GR is a rugged, IP67 waterproof reflex sight featuring a hybrid solar and battery power system for uninterrupted use. It offers a versatile multiple reticle system with 2 MOA dot and 65 MOA circle options, switchable without losing zero. Designed with an ambidextrous flip-to-side 3x magnifier and multi-coated lenses, it delivers precision and clarity in all conditions, making it a top choice for professionals and enthusiasts alike.

## Description

The HS510C Open Reflex Circle Dot Sight has an open frame for a wide sight picture. It is powered by solar cell under normal usage, and a back-up battery to supplement power requirements in low light conditions. The reticle can be switched between a 65 MOA circle with 2 MOA dot, a 2 MOA dot only, or a 65 MOA ring only at the push of a button. Better yet, the same LED projects both reticles, so no re-zeroing is necessary.

Review: Outstanding magnifier...Super good value - Outstanding product loved the magnifier, put it on my ar-15 and used with my strike eagle 2 red dot and works flawlessly...easy to install..comes in very nice case, with everything you need mount it it on the rail. I was shooting 3 inch groups at 100 yards. Outstanding price...very clear lenses. Well worth money
Review: Excellent - Holosun is a fantastic optic, Yes it is made in China and they are making a very durable and top of the line product. Excellent sight picture ,very clear and durable optic, I shoot a lot and I believe this is my eighth one I have purchased for the collection of rifles I have, I own EOTECH and many others, there is nothing more durable than EOTECH but this comes pretty close when you look at it has solar so you really never worry about it working, shake awake, fog and water proof, night vision capabilities, reliable to zero every time, don’t worry about the battery and don’t forget to buy a cheap cover to go with it, you really can’t go wrong with any of the Holosun line

## Features

- SEAMLESS TRANSITION: Holosun's HM3X ambidextrous flip to side design will allow operators to seamlessly transition from unmagnified to 3x magnification for improved sight downrange
- ADJUSTABLE FOCUS: The HM3X features an adjustable diopter to dial in the desired focus.
- COMPATIBLE WITH: An integrated QD mount with an optional spacer for Absolute Co-Witness and Lower 1/3 Co-Witness is included.
- DURABLE AND RELIABLE: The HM3X comes in a durable aluminum housing and is IP67 certified water resistant.
- MULTI-COATED LENS: Holosun’s optics are manufactured using optical glass with multilayer coatings applied to facilitate maximum light transmission and wear resistance while reducing glare.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07RNFR8JK |
| Best Sellers Rank | #3,779 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #11 in Gun Sights |
| Brand Name | HOLOSUN |
| Color | Black |
| Customer Reviews | 4.8 4.8 out of 5 stars (6,842) |
| Date First Available | March 22, 2019 |
| Included Components | HM3X |
| Item Dimensions LxWxH | 1.53 x 3.94 x 2.44 inches |
| Item Package Dimensions L x W x H | 7.83 x 5.47 x 3.66 inches |
| Item Weight | 0.67 Pounds |
| Manufacturer | Holosun Technologies, Inc |
| Material | Aluminum |
| Model Name | HM3X |
| Number of Items | 1 |
| Package Weight | 0.5 Kilograms |
| Part Number | HM3X |
| Size | Pack of 1 |
| Style | red-dot-sights |
| Suggested Users | unisex-adult |
| Warranty Description | SEE MANUFACTURER |

## Images

![Magnifier Series- 3X(HM3X) / 6X (HM6X) Flip-to-Side QD Mount - Image 1](https://m.media-amazon.com/images/I/517r+DIDxIL.jpg)

## Available Options

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

## Questions & Answers

**Q: Can this be mounted to flip to either side? Left or right?**
A: Yes, just be mindful of brass ejection.  Worked fine for me L, or R mount. Ended up with flip to L, but either will work

**Q: Will this work with a holosun green circle dot**
A: Yes it will. I have a 2 MOA Dot Size
Green Dot Reticle HOLOSUN Elite model HE403C-GR and they work well together

**Q: Will this work good with an eotech 512 halo?**
A: Yes

**Q: Would this work on a shotgun for skeet shooting?**
A: Why you do this? No magnifiers needed on shotguns! No magnifiers needed when shooting skeet! You must belong to Antifa.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Outstanding magnifier...Super good value
*by S***S on August 16, 2025*

Outstanding product loved the magnifier, put it on my ar-15 and used with my strike eagle 2 red dot and works flawlessly...easy to install..comes in very nice case, with everything you need mount it it on the rail. I was shooting 3 inch groups at 100 yards. Outstanding price...very clear lenses. Well worth money

### ⭐⭐⭐⭐⭐ Excellent
*by K***9 on November 22, 2025*

Holosun is a fantastic optic, Yes it is made in China and they are making a very durable and top of the line product. Excellent sight picture ,very clear and durable optic, I shoot a lot and I believe this is my eighth one I have purchased for the collection of rifles I have, I own EOTECH and many others, there is nothing more durable than EOTECH but this comes pretty close when you look at it has solar so you really never worry about it working, shake awake, fog and water proof, night vision capabilities, reliable to zero every time, don’t worry about the battery and don’t forget to buy a cheap cover to go with it, you really can’t go wrong with any of the Holosun line

### ⭐⭐⭐⭐⭐ Beats RMR and Vortex dots. Best value red dot out there.
*by M***E on March 23, 2019*

I've had an RMR and a few Vorted red dots. The RMR had the dimming issue I resolved with an antiflicker plate and I loved it. The Vortex dots aren't sexy but they just work. I could punch a penny at 25 yards with both. This new Holosun however beats them all. The features, construction, and options put it above the competition at almost half the price. Perfect cowitness with the BUIS that came with my B&T GHM9. Took a considerable amount of left to right adjustment, but the up down was dead on. The shake to wake feature gives it true "Go Gun" status. No fiddling with buttons to turn it on. In a bad situation you don't want to have to try to turn one on when you really need it. Pulling it out of your bag will bring it to life and you're ready to rock. Autodimming is also a great feature my RMR and Vortex dots didn't have. Once enabled you will see a noticeable and immediate difference going from dark/dim to brighter areas. Works excellent outside. The feature is disabled by holding the + button for 3 seconds. This would be ideal if you're in a shaded environment and your target is outside in a brightly illuminated area. In the higher brightness settings you can still see the reticle when you point it towards the sun. You won't lose your dot in bright areas. The reticle options are also very hand. 2moa dot will help you plink pretty far down range and the larger 65moa reticle will give you fast acquisition at closer range. They defiently both have their place. And neither the RMR or Vortex dots offered multiple options. The battery life is supposed to be incredible. I haven't had it long to know, but all testing has shown you'll have years between battery changes. Keep in mind it does come with a spare battery tray so you if your grip has storage you can keep the included torx tool and spare battery with you when it becomes an issue. The solar feature is reassuring. Worst case scenario youre in the field or fight and the battery dies. If you are outside in the sun, or have enough ambient light the dot will still work. If SHTF and batteries are no longer available, you'll still be able to use it. The value, man.. It is just a no brainer. Half the price of an MRO or RMR. More features. More rugged design. The Alamaba Arsenal torture test includes, pouring water on it, throwing it 20ft into the air and letting it hit the ground, freezing it in ice, beating on it, and SHOOTING it with a shotgun, and it still held zero. The quick release mount also saves you an extra $150 if you were running other dots and allows for a perfect BUIS cowitness. Mine fit a little loose when I first installed it. I used the included tool and tightened the mount one turn and it clamped down with the force of an Amazonians thighs during Snoo Snoo. Absolutely solid now and still easy to release with the convenient latch keeper. The picture is incredible. The thinner profile sides and large viewing window give a natural feel and you're not chasing the dot around. No toilet paper tube EFFECT or black glob in the corner like with the Vortex Sparc AR. With boys eyes open you hardly notice the frame. You just see everything as well as a dot in your FOV. I will probably buy another one for my next Scorpion build. Can't imagine anyone coming out with a better optic for the money.

## Frequently Bought Together

- HOLOSUN HM3X 3X Flip-to-Side Magnifier w/QD Mount HM3X
- HOLOSUN HE510C-GR / HS510C Multi-Reticle 2 MOA Dot & 65 MOA Circle Open Reflex Sight for Long Guns - Solar FailSafe Shake-Awake Waterproof Sight with 12 Brightness Settings - Red/Green Dot Options
- Protective Case Scope Cover for HoloSun 510c, Optics Red Dot Lens Rubber Sight Dust Cover for Holosun HE510c-GR Elite

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*Product available on Desertcart Croatia*
*Store origin: HR*
*Last updated: 2026-03-09*