Holosun EPS

MSRP: $388.22 - $458.81
You save up to $113.82


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(5 customer reviews)

The EPS is a compact enclosed pistol sight designed for full size pistol. The EPS features a 2 MOA dot or 6 MOA dot, 7075 T6 aluminum housing and our lowest deck height, facilitating use with standard height iron sights on many pistol models.


In the Box

  •  Multi Tool
  •  User Manual
  •  Lens Cloth
  • 2 MOA Dot


  • Up to 50,000 Hours Battery Life
  • Parallax-free & Unlimited Eye Relief
  • Aspherical Glass Lens with Zero Distortion
  • Shake Awake™ Technology with Last Setting Recall
  • 7075 T6 Aluminum Housing
  • IPX8 Certified Waterproof
  • Holosun “K” series footprint


    • Reticle: 2 MOA Dot
    • Light Wavelength: 540nm
    • Reticle Color: Green
    • Parallax Free: Yes
    • Unlimited Eye Relief: Yes
    • Magnification: 1x
    • Multi-Coatings: Yes


    • Power Source: Battery
    • Battery Type: CR1620
    • Battery Life (Hours): 50000
    • Brightness Setting: 8 DL & 4 NV


    • Window Size: 0.63×0.91
    • Dimension (in): 1.62×1.19×0.99
    • Weight (oz): 1.4


    • Housing Material: 7075 T6 Aluminum
    • Surface Finish: Anodize
    • Adjustment per Click: 1.5 MOA
    • W&E Travel Range±: 30 MOA


    • Storage Temperature: -40℃~70℃
    • Working Temperature: -30℃~60℃
    • Submersion: IPX8
    • Vibration: 5000G

Additional information

Weight 8 oz
Dimensions 4 × 4 × 6 in
Reticle Type

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5 reviews for Holosun EPS

  1. blackwelljoshua14 (verified owner)

    Another stellar Holosun optic!
    Clean, clear glass with a very low profile on a Glock MOS slide.
    Tactile adjustment screws and responsive dot intensity buttons.
    I will be getting another for my 19X once milled.

  2. neos90000 (verified owner)

    Big Tex’s customer service is 2nd to none. They have earned a return customer for life.

    Pocket constitution elevated my order to the next level. 17/10 experience

    The holosun was also cool. I prefer the full size Eps on rifles and the Eps carry on ALL my pistol. The Carry width is perfect on my sigs and glocks

  3. Jason (verified owner)

    This optic is great. I’ve owned/used most Holosun MRDS variants and this is one of their best combinations of features, functions and mounting. Enclosed emitter. Used a common mounting footprint (and Holosun offers Glock MOS plates) and the glass is clean. Mounted it, zero’d and took it straight to a defensive pistol match. It did FANTASTIC.

  4. Beau Soefje (verified owner)

    For the price this is an extremely hard optic to beat. It’s super light , easy to use , has a daylight bright green dot and very clear glass! I’ve had the first gen RMR’s and even a Holosun 509T that aren’t as clear to look through as this one. And of course Big Tex came through with AMAZINGLY fast shipping as usual and even threw a little surprise schwag in my order as well. You can’t beat these guys for service!

  5. kylestamey1 (verified owner)

    Awesome sight so far after a few weeks of messing with it! I do wish they sold the 32 MOA ring with a 2 MOA dot option however I bought this one for the price point and still love it. It fit right on my G17 MOS when I used a “C&H Precision GLOCK MOS V4 MIL / LEO to Holosun 407k & 507k Adapter Plate”. It does not sit low enough on my G17 MOS to use the iron sights (depends on the gun and the cut) so I’ll be buying some blacked out sights from Big Tex soon because they are a great company I want to back. (And get a few shirts as well).

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