EOTech G45 5x Magnifier


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(9 customer reviews)

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EOTech G45 5x Magnifier

The 5x version of the SOCOM-approved G33

The G45 STS 5X Magnifier has the similar weight and dimensional properties as the existing G33 Magnifier, but with an additional 2X magnification for precision aiming at greater distances. The mount provides fast transitioning from 5X to 1X and the optic offers tool-free vertical and horizontal adjustments with a large field-of-view. The G45 works with all EOTECH HWS models.

Note: This magnifier includes the flip-to-side mount and spacer for both absolute and lower 1/3 cowitness with iron sights.

Made in the USA


  • Fixed magnification at 5x
  • Eye relief: 2.6” (67 mm)
  • Field of view: 4.4°
  • Fog resistant internal optics

9 reviews for EOTech G45 5x Magnifier

  1. Stephen B (verified owner)

    Great magnifier, I personally feel the extra magnification is worth it over the G33 depending on how you plan to use it. The turrets are a little too easy to turn in my opinion, requiring you to be cautious of hand placement when moving the magnifier, however there is plenty of room on the magnifier to manipulate it while staying clear of the turrets. Great service from Rooftop Defense as well, they will make sure you are taken care of and satisfied with your purchase.

  2. Gazerbeam (verified owner)

    Love my new G45 magnifier: almost double the magnification of the G33 in the same sized package. The only tricky bit about this one is the eyebox + eye relief combo: you need to have this pretty close to the back if you want to see through it clearly with your stock fully extended.

    Can’t go wrong with Rooftop. They are my go-to for any purchase (especially when they have great sales!).

  3. Mike Womble (verified owner)

    Great magnifier and great service

  4. Brian Truelove (verified owner)

    Bought 2. Received 2. Love 2. Unf@ck your situation and buy one as well. 5x better than 3x. Ask your girlfriend. She knows.

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