Holosun
Holosun EPS CORE Green Dot Sight 3 MOA Dot Reticle – EPS-CORE-GR-3
£229.99
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Currently unavailableSKU: EPS-CORE-GR-3
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UK DispatchShipped from the UK
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Genuine ProductsAuthorised UK retailer
Free UK shipping on all orders. Estimated delivery within 7–10 business days. 30-day returns on unused items in their original packaging.
Covered by the manufacturer's warranty. Contact our UK support team for any warranty assistance.
A UK-based specialist retailer of premium optics and tactical gear from trusted global brands — with no import fees and secure checkout.
Description
The Holosun EPS CORE in Green with a fixed 3 MOA dot is the essentials-only enclosed carry green dot sight — a sealed emitter, a daylight-bright green dot balancing speed and precision, and a direct RMSc footprint that mounts to slim-slide pistols with no adapter plate.
The side-loading CR1620 runs up to 50,000 hours with Shake Awake and brightness memory recall, in a hard-anodised 6061 aluminium housing rated IPX8 and 5000G.
How It Compares
Want switchable reticles? The EPS CORE Green MRS. Premium housing? The EPS Carry Green. Other colours: gold and red. Browse all green dot sights and RMSc-footprint optics; read best carry optics.
Ideal For
- Slim RMSc-cut carry pistols
- Enclosed reliability on a budget
- An all-round 3 MOA aiming dot in green
Key Features
- 3 MOA green dot — speed + precision balance
- Fully enclosed emitter; direct RMSc footprint (no plate)
- Side-loading CR1620 — up to 50,000 h; Shake Awake
- 8 day + 4 NV settings with memory recall
- 6061 aluminium; IPX8; 5000G
Technical Specifications
| Reticle | 3 MOA dot (green) |
| Brightness | 8 daylight + 4 night vision |
| Battery | CR1620 side tray — up to 50,000 h |
| Footprint | Direct RMSc |
| Window | 0.90 x 0.63 in |
| Adjustment | 1.5 MOA/click, ±30 MOA |
| Dimensions / Weight | 1.61 x 1.18 x 0.97 in / 1.4 oz |
| Durability | 6061 aluminium; IPX8; 5000G |
| MPN / UPC | EPS-CORE-GR-3 / 810047074755 |
What's Included
- Holosun EPS-CORE-GR-3 green dot sight
- Multi-tool, lens cloth, manual, warranty card
UK Delivery & Support
UK-stocked and dispatched tracked from our UK warehouse — no import duties or customs delays — backed by UK-based support and Holosun's warranty.
Frequently Asked Questions
Why a 3 MOA dot?
It sits between the precise 2 MOA and fast 6 MOA — a versatile all-round carry choice.
Do I need an adapter plate?
No — the CORE mounts directly to RMSc-cut slim slides.
Why a green reticle?
Many shooters find green appears brighter to the eye in daylight than red.
Why buy from Xtreme Tactical
UK-Based Retailer
Dispatched from the UK.
No Import Fees
Order without overseas customs or surprises.
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Protected payment options on every order.
Specialist Support
Expert product knowledge when you need it.
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