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HOLOSUN HM3X 3X Flip-to-Side Magnifier w/QD Mount HM3X

  • Based on 2,381 reviews
Condition: New
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$199.99 Why this price?

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Features

  • Flip to the Side design.
  • Compatible with Absolute and Lower 1/3 Height Optics.
  • QD Mount and Spacer Included.
  • IP67 Certified.
  • Durable Aluminum housing.

Item Package Dimensions L x W x H: ‎8.98 x 5.67 x 3.82 inches


Package Weight: ‎0.5 Kilograms


Item Dimensions LxWxH: ‎1.53 x 3.94 x 2.44 inches


Item Weight: ‎0.67 Pounds


Brand Name: ‎HOLOSUN


Warranty Description: ‎SEE MANUFACTURER


Model Name: ‎HM3X


Color: ‎Black


Material: ‎Aluminum


Suggested Users: ‎unisex-adult


Number of Items: ‎1


Manufacturer: ‎Holosun Technologies, Inc


Part Number: ‎HM3X


Style: ‎Magnifier


Included Components: ‎HM3X


Size: ‎Pack of 1


Date First Available: March 22, 2019


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Top Amazon Reviews


  • A well made magnifier I can recommend
Overview: This is a magnifier for use behind a red dot optic and I suspect a holographic type as well but I didn’t have one available Intended usage and suitability to task: I wanted a magnifier for use behind a trijicon MRO optic. I find that target precision is difficult with my aging eyes beyond 100 yards. The magnifier had to be at least 3x , have a good mount included and be weatherproof. This was not to be in place all the time so a quick release mount would be preferable. Glass clarity was important as it was the main reason for getting one. Eye relief had to be around 3 inches for my setup Function/appearance/ operation : The unit seems well made. It’s about average in weight compared to the others I had seen ( vortex, primary arms ) the mount was usable and flips to the right which I prefer. Several hard wiggles did not flip it which is nice as I don’t want it flopping around. The glass was clear and I did not notice any odd color casting. I was able to adjust the focus ring easily with glasses and with them off so the range of adjustment was good for my eyes. The magnifier set up well behind my red dot and I did not have to do any adjustments with the vertical or horizontal adjustment. The one drawback with it is when the red dot and magnifier are in place there is no room to mount it if you wish to keep all in the receiver and have a rear backup sight. It was not an issue in my case as I use offset back up sights so it was not an issue. Overall I believe the price was reasonable and it was well made and suitable for its intended usage and if your use / need is similar to mine I can recommend this unit. ... show more
Reviewed in the United States on October 19, 2019 by SunsetSam

  • Clear Glass, Lines up and works with Primary Arms 1x Prism
it looks clearer that the picture. it has a good eye relief ( about 2 inches) its lighter and clearer(for my eyes) and cheaper than the PA 3x micro magnifier it replaced, with better eye relief and eye box. I was able to easily remove the screws on the mount ( must be newer upgraded batch) very easily with the included tool. lined it up with the included riser to match the Primary Arms 1x Microprism and i was able to easily focus the prism with the magnifier as well.. Reticle being focused with the magnifier on or off by adjusting the Diopters ( started with the Microprism first and then adjusted the holosun) The screws do have red loc-tite. includes a small riser and extra longer screws for it. i was surprised at the clarity of this magnifier. nice surprise !! keeping it! it works with microprism as i cannot do red dots as they starburst in my eyes. ... show more
Reviewed in the United States on March 19, 2024 by StormRanger StormRanger

  • Worth the money
Fast shipping. Great magnifier.
Reviewed in the United States on March 11, 2025 by Amazon Customer

  • Excellent magnifier with Holosun 403 or 503 Red Dot
Can't go wrong with this magnifier it will work very well with any Holosun Red Dot sites. Flips out easily and very well built. Has quick connect to release if necessary. I highly recommend this magnifier for the price!
Reviewed in the United States on January 13, 2025 by Kreal5000

  • Great magnifier
Great product, works as advertised, will buy another one
Reviewed in the United States on April 22, 2025 by jason d martinez

  • Made in China
So I have this mounted behind a Holosun green dot and it functions very well. I like that you can flip it easily when you want, and the mount is reversible so you can flip it either way. Glass is quality and the image is clear. However, I find it very unfortunate that this is made in China. Had I know, I would have avoided Holosun entirely. It appears that most, if not all, of their products are made in China and I will not purchase from them again. ... show more
Reviewed in the United States on August 14, 2024 by Paul

  • incredibly impressed
For an under $1000 optic, I'm very impressed. It is fully functional and pairs well with mid level red dot's that themselves have good quality glass and reticule. The sight picture is great, no diffraction or color splitting detected, very sharp image. They eye relief is quite sufficient and in line with more expensive optics. I had no trouble aligning with my red dots however it should be noted that not all risers are made to spec or even advertise their actual saddle height so might have to fiddle. The diopter adjustment is very fine, a tad stiff but thats good. The qd flip mount can be adjusted to what ever level of stiffness you want so no complaints are valid there. There is a 'lock' button on the backside of the mount (if set to flip to the right) that inhibits setting it right up to BUS mount so I had to grind the nut on the BUS just a tad, easy. Range time shows much improvement over red dot alone, beats the crap out of iron sights. For pairing a 3x with a micro red-dot instead of LPVO I can't imaging a better setup for under $1000 ... show more
Reviewed in the United States on June 13, 2022 by john206

  • Perfect
Easy to install and works great!
Reviewed in the United States on February 17, 2025 by D. Anson

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