Holosun EPS Green MRS – Enclosed Pistol Sight, Multi-Reticle System (EPS-GR-MRS)

Same enclosed-emitter EPS body, but with Holosun's Multi-Reticle System — and that changes what the optic can do. Cycle between a 2 MOA dot, a 32 MOA circle, or the circle-dot combination, on demand, in the field. The circle-dot is the fastest reticle to find at close range; the bare 2 MOA dot is the cleanest for precision. You are not choosing one at purchase and living with it. UPC 810047071587.

Three Reticles, One Optic

The value of a selectable reticle is that different problems want different aiming references. Up close and under pressure, the human eye finds a 32 MOA circle far faster than a small dot — you just need the circle roughly over the target. At distance, you want the 2 MOA dot alone so it isn't covering what you're trying to hit. The circle-dot gives you both at once, which is why it has become the default for a lot of shooters.

Enclosed Emitter

The EPS body seals the emitter behind a fully closed housing. Rain, snow, lint, and sweat cannot land on the emitter and wash out the dot — the single most common way open-emitter pistol optics fail when you actually need them. Rated IPX8 submersible and 5000G vibration in a 7075-T6 aluminum housing.

Green at 540nm

Green is the wavelength the eye perceives most brightly, so the reticle appears sharper and more vivid than red at the same actual output. Shooters with red-green color deficiency frequently see it dramatically better.

Power and Controls

• CR1620 battery in a side tray — change it without unmounting the optic or losing zero.
• 50,000 hours of battery life at setting 6.
• 12 brightness settings — 8 daylight plus 4 night-vision compatible.
• Shake Awake with auto-off and setting memory.
• Lockout mode to prevent accidental button presses in the holster.

Holosun EPS-GR-MRS Specifications

What's in the Box

• EPS-GR-MRS sight
• RMR-to-K adapter plate
• Screws: 2x 6-32x6.5mm, 2x 6-32x8.5mm
• Lens cloth, multi-tool
• Manual and warranty card

Frequently Asked Questions

MRS or the plain 6 MOA dot?

The MRS gives you three reticles to choose from, including a 2 MOA dot for precision and a 32 MOA circle for speed. The EPS-GR-6 is a single fixed 6 MOA dot — simpler, and a good choice if you know you want a big fast dot and nothing else.

Will it fit my pistol?

The EPS uses the K footprint and includes an RMR-to-K plate. Contact us with your pistol model and slide cut and we'll confirm before you order.

How do I change reticles?

The reticle is selectable via the optic's controls — no tools, no disassembly. See the manual for the button sequence.