The EOTech EXPS3-4 features a 68 MOA ring with four stacked 1 MOA dots — giving multiple calibrated hold references for fast engagement across a range of distances, ideal for shooters who want built-in holdovers without dialling.
Built on the EXPS3 platform, it adds full night-vision compatibility, side-button controls that clear a flip-to-side magnifier, and a single integrated quick-detach lever.
How It Compares
Want fewer hold references? See the dual-dot EXPS3-2 or single-dot EXPS3-0. Pair with a G33 magnifier. Browse all holographic sights, build via AR-15 optics, and read EOTech holographic sights explained.
Ideal For
- Multi-distance engagement with built-in holds
- Night-vision and low-light setups
- Magnifier-equipped rifles
- Duty and professional use
Key Features
- 68 MOA ring with four 1 MOA dots
- Night-vision compatible (20 day / 10 NV)
- Side buttons — clear of a flip-to-side magnifier
- Integrated quick-detach lever mount
- Submersible to 10 m; single CR123 battery
Technical Specifications
| Magnification |
1x |
| Reticle |
68 MOA ring / four 1 MOA dots (red) |
| Brightness |
20 daylight / 10 night vision |
| Adjustment |
0.5 MOA per click, W&E |
| Mount |
Integrated QD lever (Picatinny) |
| Battery |
CR123 lithium |
| Waterproof |
10 m (33 ft) |
| Weight |
~11.2 oz |
What's Included
- EOTech EXPS3-4 holographic weapon sight
- CR123 battery, integrated QD mount, documentation
UK Delivery & Support
UK-stocked and dispatched tracked from our UK warehouse — no import duties or customs delays — backed by UK-based support and EOTech's warranty.
Frequently Asked Questions
What are the four dots for?
They provide multiple calibrated hold references for engaging targets at different distances without dialling.
Is it night-vision compatible?
Yes — it includes dedicated night-vision settings.
Is it magnifier-ready?
Yes — the side buttons stay clear of a flip-to-side magnifier.