Holosun 3x Magnifier w/ QD Flip to Side Mount

$199.99 $138.00
(You save $97.28 )
(4 reviews)
Current Stock:

Holosun 3x Magnifier w/ QD Flip to Side Mount


The HM3X is An Aluminum bodied 3X magnifier that includes a quick release, ambidextrous, flip-to-side mount with Absolute and Lower 1/3 Co-witness mounting solutions. Additional features include 2.75” of eye relief, IP67 certified water resistance, with windage and elevation adjustment for precision zeroing.

In the Box:

QD Release Mount
T10 L Key
User Manual


Flip-to-the-side Design
Outstanding Specification & Clarity
QD Mount & Spacer included
IP67 Waterproof


  • 5
    Holosun magnifier 3x

    Posted by 5-0 on 18th Jun 2023

    Purchased 3x mag @ arms unlimited at a great orice. Shipped quickly. Magnifier is a quality item. Used the enclosed riser, attached it, took it to the range, didnt have to make any adjustments at all, is a replacement for a Razor 1x6, which is awesome in its own right but with the bobro mount was "heavy" to be carrying around all day for full day classes for 1-2 days. Five stars for arms unlimited and holosun!!!!!!

  • 5
    Holosun 3X magnifier

    Posted by mrapp on 18th Jun 2023

    best magnifier on the market, clear glass, adjustable in all ways, best "flip to side mount" on the market , no awkward buttons to push , just push it over, pull it back . Arms Unlimited always has the best price and fast shipping....

  • 5

    Posted by Avraham on 22nd May 2021

    Super happy with product and AU. Fast shipping and best price. Lifetime customer right here!

  • 5
    Hilo sun magnifier

    Posted by Eddie Gonzalez on 12th May 2021

    Received my Holosun within a few days after order. Immediately installed it and took the desert. Directions were easy to follow and after a few shot I had the magnifier in sync with my aim point red dot sight. I thought I would have issues not having a holosun red sight but it a good fit, just had to raise the magnifier with the added spacer to make it flush. In all I’m happy with my purchase. Thanks arms unlimited!