The Holosun EPS in green with a 6 MOA dot, part number EPS-GR-6, is a full-size enclosed-emitter 1x sight on the Holosun K footprint, supplied with an RMR-to-K adapter plate.
A 6 MOA dot is chosen for speed rather than precision: it is the fastest reticle in the EPS range to find under pressure and the easiest to keep track of when moving between close targets.
The window measures 0.91 x 0.63 in (23.1 x 16.0 mm) over an aspheric lens, and the emitter is sealed at both ends so lint, rain and residue cannot reach it. Holosun uses a 7075-T6 aluminium housing rated IPX8 and quotes 1.4 oz for the sight. Brightness has 8 daylight settings and 4 that work with night vision, adjustment is 1.5 MOA per click over ±30 MOA, and a CR1620 in a side-loading tray gives up to 50,000 hours with Shake Awake.
The side tray is the practical detail: the cell changes without unbolting the sight, so the zero is not disturbed. The full-size EPS trades the slimness of the Carry model for a bigger window, and the ultra-low deck height keeps the sight picture natural. Note that this fixed-dot version has no Solar Failsafe and no reticle switching — those belong to the Multi-Reticle System models.
Why shooters choose the EPS 6 MOA
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Reticle — a bold 6 MOA green dot, fixed
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Emitter — fully enclosed and sealed against dust, lint and rain
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Window — 0.91 x 0.63 in (23.1 x 16.0 mm) with an aspheric lens
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Power — side-loading CR1620 with Shake Awake, up to 50,000 hours
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Adjustment — 1.5 MOA per click over ±30 MOA of travel
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Build — 7075-T6 aluminium rated IPX8, 1.4 oz
What the EPS 6 MOA fits
It uses the Holosun K footprint and ships with an RMR-to-K adapter plate, so it fits a K-cut mounting directly and an RMR-cut one through the plate. It is not an RMSc-footprint optic. For a finer aiming point the EPS green 2 MOA is the same sight with a 2 MOA dot, and the EPS green with the Multi-Reticle System adds switchable circle and dot options.
Specifications
| Type |
Enclosed emitter sight, full size, 1x |
| Reticle |
6 MOA green dot |
| Window Size |
0.91 x 0.63 in (23.1 x 16.0 mm) |
| Brightness |
8 daylight / 4 night vision settings |
| Click Value |
1.5 MOA per click |
| Adjustment Range |
±30 MOA |
| Battery |
CR1620, side-loading tray, up to 50,000 hours |
| Footprint |
Holosun K, with an RMR-to-K adapter plate included |
| Housing |
7075-T6 aluminium, IPX8 |
| Weight |
1.4 oz |
| MPN |
EPS-GR-6 |
A big green dot that is hard to lose and simple to run. Order the EPS 6 MOA today — imported from the USA with all duties paid by us and dispatched tracked from the UK in 7–10 business days, with nothing to pay on delivery.
Explore more: Enclosed Red Dot Sights, EPS Green 2 MOA or browse all Holosun.
