Holosun EPS Gold Dot Enclosed Pistol Sight – 2 MOA or 6 MOA, K Footprint, Black, Includes RMR-to-K Adapter Plate
Quick Check:
Optic Type: Enclosed Pistol Sight
Reticle Options: 2 MOA Dot or 6 MOA Dot
Reticle Color: Gold
Lens: Aspheric
Window Size: 0.90" x 0.63"
Footprint: Holosun K
Adapter Plate: RMR-to-K Included
Deck Height: Ultra-Low for Iron-Sight Co-Witness
Battery: CR1620, Side-Tray
Housing: 7075-T6 Aluminum
Finish: Anodized, Black
MPN: EPS-GD-2 (2 MOA) / EPS-GD-6 (6 MOA)
ENCLOSED, LOW, AND READY FOR FULL-SIZE PISTOLS
The Holosun EPS pairs an enclosed emitter with an ultra-low deck height, so you get a sealed, dependable dot that sits low enough to co-witness with standard-height iron sights on many pistols.
Product Overview
The Holosun EPS (Enclosed Pistol Sight) is built for full-size duty, carry, and competition pistols. The fully enclosed housing seals the emitter away from dirt, debris, rain, and lint, so nothing can block or distort the dot.
An aspheric lens gives a clear, distortion-free sight picture through the 0.90" x 0.63" window, and the gold reticle delivers strong contrast in bright light and against busy backgrounds. Many shooters with red-green color vision deficiency also find gold easier to see than red.
Choose the reticle size that fits how you shoot:
- 2 MOA Gold Dot: a fine, precise aiming point for accurate shots at distance.
- 6 MOA Gold Dot: a larger, bolder dot that’s fast to find for close-range, high-speed shooting.
The EPS uses the Holosun K footprint and includes an RMR-to-K adapter plate, opening up mounting options on the many slides cut for RMR-pattern optics.
Technical Specifications
Brand: Holosun
Model: EPS
MPN: EPS-GD-2 / EPS-GD-6
Optic Type: Enclosed Pistol Sight
Magnification: 1x
Reticle: 2 MOA Dot or 6 MOA Dot
Reticle Color: Gold
Lens: Aspheric
Window Size: 0.90" x 0.63"
Footprint: Holosun K
Adapter Plate: RMR-to-K Included
Deck Height: Ultra-Low, Iron-Sight Co-Witness
Battery: CR1620 (Side-Tray)
Shake Awake: Yes, with Lockout Mode
Waterproof Rating: IPX8
Shock Rating: 5000G
Housing Material: 7075-T6 Aluminum
Finish: Anodized
Color: Black
Enclosed Emitter Protection
On an open-emitter optic, a drop of rain, a bit of mud, or holster lint can block the dot. The EPS fully encloses the emitter so it stays clean and functional in conditions where an open design can fail.
Aspheric Lens
The aspheric lens reduces distortion across the window for a clean, natural-looking sight picture, helping you stay target-focused while the dot sits right where you expect it.
Ultra-Low Deck Height
The EPS sits low on the slide, which allows an iron-sight co-witness with standard-height sights on many pistols. A lower optic also brings the dot closer to your natural index, making it easier to find on the draw.
Shake Awake with Lockout Mode
Shake Awake shuts the optic down when the pistol is still and wakes it the instant it moves, conserving battery while keeping the dot ready. Lockout Mode locks the controls so your brightness setting won’t change from accidental presses in a holster or during handling.
Side-Tray CR1620 Battery
The battery loads from the side, so you can swap it without removing the optic from your slide and losing zero.
K Footprint with RMR-to-K Adapter Plate
The EPS uses Holosun’s K footprint and comes with an RMR-to-K adapter plate, letting you mount it on slides cut for RMR-pattern optics. Direct-mount and pistol-specific plates are also available from aftermarket makers.
7075-T6 Aluminum Housing
The housing is machined from 7075-T6 aluminum and black anodized for strength and durability. It’s IPX8 waterproof and rated to 5000G.
What’s Included?
- Holosun EPS Gold Dot Enclosed Pistol Sight
- RMR-to-K Adapter Plate
- Mounting Screws
- Multi-Tool
- Lens Cloth
- Owner’s Manual
Why Choose the Holosun EPS Gold Dot?
✔ Enclosed emitter design
✔ Aspheric lens for a clear, distortion-free view
✔ High-visibility gold dot, 2 MOA or 6 MOA
✔ Ultra-low deck height for iron-sight co-witness
✔ Shake Awake with Lockout Mode
✔ Side-tray CR1620 battery, no need to remove the optic
✔ K footprint with RMR-to-K adapter plate included
✔ IPX8 waterproof, 5000G shock rated
✔ 7075-T6 aluminum housing, black anodized
Mounting & Fitment
The EPS mounts directly to slides cut for the Holosun K footprint, or to RMR-cut slides using the included adapter plate. Other optic cuts require a compatible plate.
FITMENT NOTE
Confirm your slide’s optic cut before ordering. When using an adapter plate, verify screw length and thread engagement for your pistol. Co-witness depends on your slide, plate, and sight height.
Frequently Asked Questions
What footprint does the EPS use?
The Holosun K footprint. An RMR-to-K adapter plate is included.
Which dot size should I choose?
The 2 MOA dot favors precision at distance. The 6 MOA dot is faster to pick up for close, fast shooting.
Is this a multi-reticle sight?
No. Each model has a single gold dot, either 2 MOA or 6 MOA.
Why choose a gold dot?
Gold holds strong contrast in bright light and against varied backgrounds, and many shooters with red-green color vision deficiency see it more easily than red.
Will it co-witness with my iron sights?
The ultra-low deck height allows co-witness with standard-height sights on many pistols. Results depend on your slide, sights, and any adapter plate used.
What battery does it use?
A CR1620, loaded through a side tray so the optic stays mounted during battery changes.
Is this an enclosed emitter optic?
Yes. The emitter is fully sealed inside the housing.
What is the housing made from?
7075-T6 aluminum with a black anodized finish.
Enclosed Reliability. Low-Profile Performance.
With a sealed emitter, aspheric lens, high-visibility gold dot, and an ultra-low deck height, the Holosun EPS gives full-size pistols a durable, co-witness-ready optic in your choice of 2 MOA or 6 MOA.
