Finally A Full Weatherproof Optic 

That Doesn't Take Up Space

#1 An underrated optic. 

This unique housing design gives full weather protection, minimize overall profile, and making the aim easier 

holosun 509T vs EPS
benelli m4 with holosun eps

Will the Holosun EPS Full Size fit my pistol, and do I need an adapter plate?


The Holosun EPS Full Size uses a K Series footprint but comes with an RMR adapter plate. 


However, some pistols may require specific screws or additional adapter plates for proper fitment


Is the Holosun EPS Full Size waterproof and durable for harsh conditions?


holosun eps testing

Yes, the Holosun EPS Full Size has an IPX8 waterproof rating, meaning it can withstand water submersion.


It’s made from 7075 T6 aluminum, sturdy housing that makes it highly durable for harsh conditions


Will the Holosun EPS Full Size fit my pistol, and do I need an adapter plate?


glock 19 holosun eps

The Holosun EPS Full Size uses a K Series footprint but comes with an RMR adapter plate. This makes it compatible with most pistols that have an RMR footprint or RMR adapter plate.


However, some pistols may require specific screws or additional adapter plates for proper fitment

How does the MRS version's battery life compare to other models?


The MRS version has a shorter battery life of 10,000 hours on setting 6 compared to the 50,000 hours 


Solar failsafe and auto brightness, which helps conserve battery life by using solar energy when possible.


holosun eps green dot sight

What reticle options does the Holosun EPS Full Size offer?

  • 2 MOA dot
  • 6 MOA dot
  • MRS reticle.


The MRS version includes a 32 MOA outer ring with a 2 MOA center dot, allowing you to toggle between using just the 32 MOA ring, just the 2 MOA dot, or both together.


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