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EOTech G45 STS Mini 5x Red Dot Sight Magnifier
As Low As $599.00 Save Up to $40.00
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Most Helpful Positive Review Eotech Does It Again!
The Eotech G33 is arguably the best magnifier money can buy, and now they make it with 5 times magnification. The only downside to this product is that I ordered it in October 2020 and received it September 2021 haha. It is my opinion that this is the best magnifier for longer barrels. I put the G33...
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Most Helpful Negative Review My Experience with the Eotech G45
Sadly the eye relief was so bad I had to send it back for a refund. I love Eotech EXPS 3 Holographic weapon sight and I wanted a magnifier to go with it. Unfortunately, this didn’t work out for me. Hopefully others will have a better experience. For me an LPVO is a better choice.
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besst 5x Magnifier

by Chris, Verified Owner from NY, United States Written on April 6, 2026
I oicked up my first Eotech Magnifier about 3 years ago. It was the G43 3x veraion. It was an excellent upgrade over the previous Romeo or Holosun magnifiers I used with on some of my other builds. Then, I recently picked up my first 5x Magnifier at thw end of last year. It was super crisp, had a great field of view, and vwry little distortion.

I am working on another build and won't go with anything else... it works really well on targets out to 100+ yards.
Would recommend: Yes
Was it helpful to you? Yes | No

g45 magnifier

by Justin Berkbuegler, Verified Owner from MO, United States Written on March 8, 2026
The speed at which it arrived and the quality speaks for itself 5/5
Would recommend: Yes
Was it helpful to you? Yes | No

Eotech 5x mini magnifier

by BrassAngel85, Verified Owner from NC, United States Written on February 17, 2026
Very solid, compact, & clear. Mounts up easily and lines up perfectly with the slap to side mount. Very pleased with the optic and look forward to putting many a round on it. QD mounts make for easy swaps between rigs.
Pros:
  • compact
  • Clear crisp easy to zero
  • look & design, great functionality
Cons:
  • costly
Best Used for:
  • Aiming at something you intend to shoot
  • extended reach
Would recommend: Yes
Was it helpful to you? Yes | No

Eotech G45 Magnifier

by Jay, Verified Owner from AZ, United States Written on January 7, 2026
This magnifier is awesome. The glass is crystal clear, and the 5x magnification really helps my old eyes with hitting targets with my red dot from 200 - 400 yards
Would recommend: Yes
Was it helpful to you? Yes | No

great addition

by lets goo, Verified Owner from FL, United States Written on January 3, 2026
Fast easy shipping. Great price. And anything eotech is great
Would recommend: Yes
Was it helpful to you? Yes | No

Impossible Eye Relief

by Yo Adrian, from FL, United States Written on December 29, 2025
I am trying to use this with an EXPS3 on my 14.5 Geissele, unable to use it due to the extremely tight eye relief. I paired it with an Unity flip to center mount, mount is nice but both together also add a substantial weight. I removed it and will buy a dedicated scope for when shooting 100+ yards.
Pros:
  • None
Cons:
  • eye relief
Would recommend: No
2 of 2 found the following review helpful.
Was it helpful to you? Yes | No

Awesome Magnifier

by MrBlueAngels2499, Verified Owner from OK, United States Written on December 16, 2025
Great Magnifier, excellent clarity out of box. Pairs extremely nice with the unity mount.
Would recommend: Yes
Was it helpful to you? Yes | No

The perfect solution to instantly magnify your EOTECH

by Ivan Infante, Verified Owner from CA, United States Written on November 25, 2025
I currently run a G33 with an EXPS on my Kriss Vector and have always enjoyed the simplicity and the crisp reticle I get using the diopter. When I picked up my Tavor X95, I didn’t hesitate to order a G45 with another EXPS. Having the ability to instantly switch between 1× and magnified shooting is second to none for me. The mount is clean, robust, and easy to use, and I really appreciate that you can re-center the reticle after zeroing. Mine was slightly off to the right, but the horizontal and vertical adjustments brought it perfectly to center without any hassle.

One thing people don’t mention enough: when you flip the magnifier to the side, you can still use your backup iron sights. On the Tavor, that’s a perfect setup.

The only reason I knocked off one star is cosmetic. I ordered the Tan G45 and Tan EXPS to match my Tavor in FDE. The EXPS matches the rifle perfectly, but the G45 is noticeably darker and doesn’t match the EXPS at all. Purely aesthetic, but I like my setup to match.
Would recommend: Yes
Was it helpful to you? Yes | No

good magnifier

by Spearhead 95B, Verified Owner from FL, United States Written on August 12, 2025
Took this to the range for the first time paired it with their holographic and worked well the eye relief was better than others I have used glass is clear no complaints
Would recommend: Yes
Was it helpful to you? Yes | No

5X Magnifier

by Vic, Verified Owner from TX, United States Written on August 5, 2025
The glass is CLEAR! The mount is awesome. Eye relief is only 2 inches roughly so you’ve gotta get right up on it. Adjusting it was super easy. Makes those longer shots far easier to see.
Pros:
  • Glass clarity, mount, magnification
Cons:
  • eye relief
Best Used for:
  • Sending Freedom Seeds Down Range
Would recommend: Yes
Was it helpful to you? Yes | No
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