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

Free shipping on orders over $29.99

$199.99

$ 92 .99 $92.99

In Stock

About this item

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


The HM3X-FDE is an aluminum bodied 3X magnifier designed for use in conjunction with a red dot sight. The HM3X-FDE is feature-packed and includes a quick release, ambidextrous, flip-to-side Picatinny rail mount. Holosun includes a spacer with the HM3X-FDE that provides compatibility with absolute and lower 1/3 co-witness dot heights for maximum compatibility. The HM3X-FDE has a generous 2.75” of eye relief, is IP67 certified water resistant, and includes windage and elevation adjustment for precision zeroing to your optic’s zero. The HM3X-FDE also includes a built-in flat driver tool for easy adjustments.


Jack K.
Reviewed in the United States on March 27, 2025
Best magnifier I have. Don’t cheap out, chose holosun.
David Swanson
Reviewed in the United States on January 28, 2025
I don't use this often, but when I need to take a long shot (over 100 yards) with my Holosun, this flips up quickly and makes that happen.
X
Reviewed in the United States on August 31, 2024
It is a magnifier. It works. I’d recommend a smaller (shorter) one, but for the price and features like the QD -side folding mount it comes with, really makes it worth it.
gerald
Reviewed in the United States on August 23, 2024
This in combo with the Holosun Hallow sight . This is my 4th one bought.
Experienced Shopper
Reviewed in the United States on July 11, 2024
High quality, it looks great, and functions as it should. Doesn’t take up a lot of rail space. Installed out of the box and had an immediate zero. Love it!
Yoshi
Reviewed in the United States on November 4, 2024
I have used PA LPVO mostly and recently moved to red dots. I have found the magnifier has a great quality and definitely as clear as the LPVO. It’s not as versatile, but it will do the job and look good at the same time!
Boogieman065
Reviewed in the United States on November 30, 2024
Used with EOTech 522 and AimPoint M68, no problem at all.
Crystal
Reviewed in the United States on October 5, 2024
Super nice quality. Very clear. Easy to open back and forth.
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