Holosun EPS MRS Enclosed Pistol Sight - Multiple Reticle - Red Reticle

Manufactured by Holosun
Manufactured by Holosun
3 Reviews

In Stock

Orders of non-FFL items will ship same day if ordered before 3:30pm CST (M-F). FFL orders will ship within 5 business days if transfer details are provided.

For individual Officer, First Responder, and Military pricing please make sure you are logged in. for details



The Holosun EPS or Enclosed Pistol Sight is Holosun's latest addition to their well-rounded product line. Holosun first made waves in the pistol sight market with the Holosun 407 and 507 offering innovative features found in their full size options in a much smaller package made for pistols. Features such as multiple reticle options, shake awake technology, and a built in solar panel for redundancy and their auto brightness feature. Throughout the years Holosun has been on a mission to provide innovative technology in a small package at a great price. This is exactly what they delivered with the EPS. As the name suggests the EPS features a fully enclosed dot system. This is important as it keeps the emitter protected from any dust, water, or whatever else that can find its way in on a open system. This prevents anything from disrupting the dot allowing it to always be crisp and easy to see. Weighting in at 1 ounce made out of 7075-T6 Aluminum the EPS makes for a great option for your carry pistol. 

Reticle Options: 2 MOA dot, 2 MOA dot and 32 MOA circle, and 32 MOA circle only

  • Fully enclosed emitter design
  • Durable 7075-T6 Aluminum construction
  • Weighs 1 ounce
  • Battery and solar power source
  • Automatic brightness adjustment
  • Manual brightness adjustment
  • CR1620 battery
  • 50,000 hour battery life
  • 2 MOA dot 
  • IPX8 certified waterproof
  • Holosun K series mounting footprint
See More


Battery Life50,000+ Hours
Battery TypeCR1620 3V Lithium Coin
FinishHardcoat Anodized
MaterialAluminum - 7075-T6
Mount CompatibilityHolosun 407K/507K, Shield RMSc
ReticleCircle Dot Dual Reticle
Reticle ColorRed
Weight1.4 oz
California Prop 65 warning

 WARNING: This product can expose you to chemicals, which are known to the State of California to cause Cancer and Reproductive Harm. For more information go to www.P65Warnings.ca.gov.

Ratings & Reviews

3 reviews

  • 4 stars
  • 0 reviews
  • 3 stars
  • 0 reviews
  • 2 stars
  • 0 reviews

Reticle warps/smushes

by -

The circle of the reticle warps when moved anywhere but directly in the bottom middle of the glass. If you just use the dot, I didn’t see any warping with just the dot. But this is the MRS version that you pay more for. I talked with holosun and this is supposedly what happens with the aspherical glass they use. I returned this and bought a holosun 507c, the reticle looks great on the 507c

Weird reticle issue


like Josh said, I too have the same issue with the sight, and im in the process of returning it to holosun and now have to wait almost a month before I get something else

Around the house cowboy, LOL

by -

I had the Glockstore cut my Gen 5 G19 for the H.EPS, and that's how I have it mounted. All day, I carried it around in the house, drawing and reholstering it. It was great; I was able to find the red dot easily and put it on target quickly. I also tested the sleep function, and that worked great. I've been told in the past that some sleep functions don't awaken properly, not with the EPS. The only function I didn't like so much was the Auto Mode. It was a bit wonky, but everything else was great, and I don't want to ding it for that.