Holosun EPS Core Green Dot EPS-CORE-GR-3 Enclosed Pistol Sight Super Green LED 3 MOA dot Shake Awake
The Holosun EPS Core Green Dot EPS-CORE-GR-3 combines full-size EPS window performance (22.9x16.0 mm) with a narrowed RMSc footprint, perfect for European sport shooters seeking enclosed pistol optics for concealed carry without sacrificing field of view. This official Holosun Croatia model features a 540 nm Super Green LED 3 MOA dot, front ambient sensor for auto-brightness, and Shake Awake activation, mounting directly on subcompact Optics Ready platforms. Crafted from 6061 T6 aluminum, its IPX8 sealing and 10,000G resistance handle wet ranges or dusty fields effortlessly.
Advantages include 50,000-hour CR1620 runtime, Lockout Mode against accidental settings changes, and green illumination optimized for human eye perception—faster acquisition than red dots in bright conditions. Side battery tray ensures easy access. Shipping from Split, Croatia to the EU—buy now for carry-ready precision.
Optical Performance
Spherical main lens paired with dedicated emitter reflector projects parallax-free 3 MOA green dot through 12 brightness levels (8 daylight, 4 NV), maintaining clarity across lighting transitions.
540 nm wavelength excels against glare while reducing eye strain.
Technology & Reliability
Front sensor auto-regulates; Shake Awake with last-setting memory powers on instantly. Hermetic IPX8 design withstands submersion and -30°C to +60°C extremes.
Capped turrets offer 1.5 MOA clicks over ±30 MOA range.

Technical Specifications Holosun EPS Core Green Dot EPS-CORE-GR-3
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Practical Use in Europe
Native RMSc base lowers optic for co-witness; enclosed housing repels rain during training.
Shipping from Split, Croatia to the EU delivers complete kit promptly.
Why Buy from Holosun Croatia
EU warranty and local service ensure long-term confidence.
Frequently Asked Questions
What is the battery life of the Holosun EPS Core Green Dot (EPS-CORE-GR-3)?
The Holosun EPS Core Green Dot EPS-CORE-GR-3 offers up to 20,000 hours on a single CR1620 battery, enhanced by Lock Mode to prevent accidental drain and side-access loading for quick swaps without removal. European sport shooters report 1-2 years of reliable daily use, as the compact design maintains zero during changes. This runtime supports extended hunts or range sessions with 8 daylight and 4 night vision brightness levels. Internal battery placement boosts stability. Holosun Croatia, authorized EU dealer, supplies genuine cells for consistent performance in field conditions.
Does the Holosun EPS-CORE-GR-3 feature a Multi-Reticle System (MRS)?
No, the Holosun EPS-CORE-GR-3 uses a precise 3 MOA green dot reticle only, optimized for fast acquisition and pinpoint accuracy through its titanium-enclosed 1.63" housing at 540nm wavelength. Parallax-free with unlimited eye relief at 1x, it excels in dynamic sport shooting up to 50m. The single-dot focus delivers clean sight picture without MRS options, adjustable across 12 levels for any light. Hunters appreciate its simplicity for rapid dawn targeting.
Green dot vs. red dot on the Holosun EPS-CORE-GR-3 reflex optic?
The EPS-CORE-GR-3's 3 MOA green dot at 540nm outperforms red dots in daylight contrast against Europe's green fields or skies, reducing bloom and fatigue for prolonged sport shooting while NV-compatible on low settings. Red penetrates low light better but washes in sun; green's brighter perception suits versatile use. Both share Lock Mode battery savings. European hunters favor green for foliage pop. Holosun Croatia recommends this green dot sight as authorized EU dealer for superior all-conditions visibility over red variants.
How durable is the Holosun EPS-CORE-GR-3 green dot sight?
Titanium hood and 7075 aluminum body with IPX8 submersion to 10m make the Holosun EPS-CORE-GR-3 ultra-rugged, surviving 1,000G shock and -30°C to 60°C for wet hunts or dusty ranges. Enclosed emitter blocks rain/debris completely, multi-coated lens resists fog/scratches. 0.5 MOA adjustments hold ±30 MOA firm. At 25g and 48.5x27x32mm, it's featherlight yet bombproof. Sport shooters confirm zero retention in drops. Holosun Croatia backs this reflex optic as official EU authorized dealer for extreme reliability.
What platforms is the Holosun EPS-CORE-GR-3 compatible with?
The Holosun EPS-CORE-GR-3 features RMR-pattern direct mount with adapter plates for Docter/Noblex footprints, fitting standard rails or optics-ready setups with magnifiers seamlessly. Tool-free install, parallax-free across distances, zeros at 25m instantly. Unlimited eye relief aids awkward positions. European hunters pair it easily for sport shooting versatility. Holosun Croatia verifies full compatibility as authorized EU dealer—no shims needed for this enclosed green dot sight.
What is the EU warranty for Holosun EPS-CORE-GR-3 from official dealers?
Holosun Croatia delivers 3-year limited warranty on the EPS-CORE-GR-3 for materials/workmanship, extendable to 10 years electronics via holosun.com registration—EU-compliant for authorized dealers. Covers emitter or housing defects with local service, skipping customs. Submit RMA for fast EU turnaround. Lock Mode minimizes issues. Official EU model qualifies for potential lifetime lens coverage. Register purchase for complete elite green dot protection.
Is the Holosun EPS-CORE-GR-3 suitable for hunting and sport shooting?
Yes, the Holosun EPS-CORE-GR-3 thrives in hunting and sport shooting with enclosed titanium design for total weatherproofing, 3 MOA green dot for low-light speed, and 20,000-hour battery via Lock Mode. IPX8 handles downpours/trails, 25g micro size perfect for all-day carry with 25-75m precision. Europeans trust green clarity in brush or indoor ranges. Optimized coatings cut reflections. Holosun Croatia's authorized EU reflex optic ensures practical, bombproof field use.
How easy is zeroing and maintenance for the Holosun EPS-CORE-GR-3?
Zeroing EPS-CORE-GR-3 takes seconds: finger-adjustable 0.5 MOA turrets dial at 25m, locking ±30 MOA post-shock tests. Maintenance: lens microfiber wipe, side CR1620 tray—no disassembly. Lock Mode preserves power; IPX8 seals out grit. Functions -30°C to 60°C effortlessly. Holosun Croatia provides complimentary zero service as authorized dealer. This green dot sight offers hassle-free reliability for sport shooters and hunters.
Order the Holosun EPS-CORE-GR-3 today.

