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Holosun HE507C-X3-GR-MRS Open Reflex Red Dot Sight + interchangeable 2MOA Dot, 32MOA Circle Reticle Solar Cell, black, Sports Shooting Airsoft

  • In Stock
  • Manufacturer:  Holosun
  • Product Code:   HE507C-X3-GR-MRS
  • 00501

Free EU-shipping

Manufactured warranty 3-year 

Original Holosun product

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Holosun HE507C-X3-GR-MRS Green MRS Open Pistol Sight RMR Super Green LED switchable 2 MOA dot, 32 MOA circle, or circle-dot combo Solar Failsafe

The Holosun HE507C-X3-GR-MRS advances X3-series open reflex sights for full-size RMR-compatible pistols, delivering a square 23.1x17.0 mm window for expanded viewing area over arc-shaped predecessors, paired with a versatile Multi-Reticle System (MRS) in Super Green LED at 540 nm: switchable 2 MOA dot, 32 MOA circle, or circle-dot combo for precision or speed. Forward-tilted housing creates a built-in sunshade against glare, front ambient sensor drives intelligent auto-brightness, and engraved logo with enlarged drainage ports ensure rapid water shedding. Machined from 7075 T6 aluminum with anodized finish, it shrugs off 10,000G shocks and IP67 immersion—tailored for hunters, airsoft players, and tactical shooters in variable conditions.

Standout advantages feature 100,000-hour CR1632 endurance via Solar Failsafe redundancy and Shake Awake motion wake-up, side-access battery tray for optic-on swaps preserving zero, plus Lockout Mode blocking unintended adjustments—elite toughness at competitive prices. Green MRS maintains crispness in sunlight or dusk across 12 levels (8 day/4 NV), with protective button recesses for holster abuse. Shipping from Split, Croatia across the EU—buy today for reliable pistol enhancement.

HE507C X3 GR vs HE507C X2 GR series

Ergonomic & Tech Integration

Parallax-free 1x with unlimited eye relief speeds both-eyes-open acquisition; Memory function restores prior reticle and brightness instantly.

Technical Specifications Holosun HE507C-X3-GR-MRS

Feature

Specification

Window Size

23.1 x 17.0 mm

Reticle

MRS Green (2/32/Circle-Dot)

Adjustment per Click

1 MOA

Windage/Elevation Range

±30 MOA

Battery Life

100,000 hrs (CR1632 + Solar)

Brightness Levels

12 (8 day + 4 NV)

Weight

45 g (approx.)

Dimensions

45 x 33 x 28 mm (approx.)

Waterproof Rating

IP67

Operating Temperature

-30°C to 60°C

Practical Shooting Scenarios

MRS toggles suit close-range CQB (circle) to 25m hits (dot); rugged frame holds zero through recoil cycles.

Frequently Asked Questions
How long does the battery last on the Holosun HE507C‑X3‑GR‑MRS?
The Holosun HE507C‑X3‑GR‑MRS open reflex red dot sight draws power from a side‑loading CR1632 battery combined with a solar‑fail‑safe system, resulting in an extremely long operational life of up to 100,000 hours on many brightness settings under typical European sport‑shooting and hunting use. The Shake Awake motion‑detect system powers the reflex optic only when movement is detected, while the automatic brightness‑adjust and solar‑assisted circuitry keep the green‑dot reticle visible without wasting energy. For European users, this means the Holosun HE507C‑X3‑GR‑MRS red dot sight can often remain mounted for years between battery changes, reducing downtime and maintenance. The combination of a long‑life CR1632, solar‑backup, and efficient LED design makes this Holosun HE507C‑X3‑GR‑MRS green‑dot‑type reflex optic a practical, low‑upkeep choice for range sessions, training, and hunting‑style practice.

What type of reticle system does the Holosun HE507C‑X3‑GR‑MRS use?
The Holosun HE507C‑X3‑GR‑MRS open reflex red dot sight uses Holosun’s Multi‑Reticle System (MRS) in green‑dot, giving you a 2 MOA central dot, a 32 MOA outer circle, or a combination of both, all in a 540 nm‑wavelength green‑dot pattern. This MRS‑equipped reflex optic lets you switch between reticle modes to match fast‑acquisition, closer‑range use and more precise, dot‑only aiming at medium distances. The 2 MOA‑dot‑plus‑32 MOA‑circle configuration produces a clean but versatile sight picture that suits European sport‑shooting, pistol‑style disciplines, and hunting‑type scenarios where both speed and accuracy matter. For European users, the Holosun HE507C‑X3‑GR‑MRS green‑dot red dot sight offers a flexible, modern reticle system that avoids clutter while still providing multiple aiming options in a compact RMR‑style footprint.

Does the Holosun HE507C‑X3‑GR‑MRS use a green‑dot or red‑dot reticle?
The Holosun HE507C‑X3‑GR‑MRS is a green‑dot‑type reflex optic built on the RMR‑style open‑reflex platform, even though it is marketed as a red dot sight in the EU marketplace. It projects a 540 nm‑wavelength green‑dot reticle (2 MOA dot with 32 MOA circle, via MRS) that behaves like a green‑dot‑style sight, with strong visibility in shaded or low‑light conditions and against dark backgrounds. Red‑dot‑type reflex optics usually use a warmer‑wavelength red reticle that stands out crisply in bright daylight and may consume slightly less power on some designs, whereas the Holosun HE507C‑X3‑GR‑MRS green‑dot setup trades a small amount of theoretical efficiency for noticeably higher perceived brightness in mixed‑light European environments. For European sport‑shooters and hunters, this Holosun HE507C‑X3‑GR‑MRS green‑dot‑reticle reflex optic feels closer to a green‑dot‑type sight in terms of visibility, while retaining the simple, red‑dot‑style user experience they expect from a modern Holosun‑green‑dot sight.

Is the Holosun HE507C‑X3‑GR‑MRS durable enough for European outdoor use?


Yes, the Holosun HE507C‑X3‑GR‑MRS open reflex red dot sight is built from rugged 7075‑T6 aluminum and meets IP67‑level sealing, which protects against water immersion, dust, and mechanical shock. This robust construction makes the Holosun HE507C‑X3‑GR‑MRS well suited for demanding outdoor and hunting‑style conditions typical of European sport‑shooting, including cold, wet, or dusty terrain. The reflex optic maintains its zero under repeated recoil‑like vibrations and rough handling as long as the mounting hardware is correctly torqued, and the 5000‑G‑level vibration‑resistant design ensures long‑term reliability. For European users, the IP67‑sealed housing, reinforced RMR‑style footprint, and proven 7075‑T6‑build make this Holosun HE507C‑X3‑GR‑MRS green‑dot red dot sight a dependable, field‑ready reflex optic for extended seasons in the field with minimal need for re‑zero or intensive maintenance.

What compatibility and mounting options does the Holosun HE507C‑X3‑GR‑MRS offer in Europe?
The Holosun HE507C‑X3‑GR‑MRS open reflex red dot sight uses the industry‑standard RMR‑style footprint, which is compatible with many common European‑market mounting plates and rail interfaces. This means it can be installed straightforwardly on a wide variety of sport‑shooting and hunting‑style platforms, often without proprietary or non‑standard risers, while still allowing T10‑Torx‑type tooling for secure mounting. The open‑reflex layout keeps the sight low over the platform, helping to maintain a natural sight picture and preserving the option to co‑witness with existing mechanical or backup sights where available. As an official Holosun retailer in the EU, Holosun Croatia (and Professional Optics in Split, Croatia, acting as an authorized Holosun dealer) can advise on suitable mounting hardware and alignment techniques, ensuring a secure, repeatable fit across different platforms and improving the overall value of the Holosun HE507C‑X3‑GR‑MRS reflex optic for European sport‑shooting and hunting‑style users.


How does the MRS‑equipped Holosun HE507C‑X3‑GR‑MRS compare to fixed‑reticle red dot sights?
MRS‑equipped Holosun optics like the HE507C‑X3‑GR‑MRS differ from fixed‑reticle red dot sights by offering three modes: 2 MOA dot only, 32 MOA circle only, and 2 MOA dot plus 32 MOA circle, all in green‑dot configuration. This lets European sport‑shooters select a fast, circle‑assisted sight picture for close‑range or dynamic situations, then switch to a clean dot‑only pattern for higher precision at medium distances. Fixed‑reticle designs typically give only one aiming pattern (for example, a 2 MOA red‑dot or a 6 MOA ring), limiting flexibility in mixed‑light or mixed‑range scenarios. The Holosun HE507C‑X3‑GR‑MRS green‑dot‑type reflex optic strikes a balance between simplicity and versatility, making it suitable for both sport‑shooting disciplines and hunting‑style use where quick target acquisition and accuracy both matter, while still behaving like a standard red dot sight when set to dot‑only mode.

What warranty cover does the Holosun HE507C‑X3‑GR‑MRS green‑dot red dot sight have in the EU?
The Holosun HE507C‑X3‑GR‑MRS open reflex red dot sight is sold in the EU with a limited official warranty, typically covering the core electronic components and housing for several years when purchased from an authorized Holosun dealer such as Holosun Croatia or Professional Optics in Split. The 7075‑T6 aluminum housing and core optical system are protected against manufacturing defects, while the illumination circuitry (including the 540 nm green‑dot LED and solar‑fail‑safe electronics) falls under the same EU‑based warranty framework. When you buy the Holosun HE507C‑X3‑GR‑MRS reflex optic from an official EU retailer, you gain full access to this official EU warranty, including local claims handling and a streamlined service path instead of shipping the unit back to non‑EU service centers. For European sport‑shooters and hunters, this combination of robust green‑dot‑style performance, up to 100,000‑hour battery life, and a long‑term official EU warranty makes the Holosun HE507C‑X3‑GR‑MRS green‑dot red dot sight a reliable, long‑term investment for active outdoor and sport‑shooting environments.

Specification
Specification
Adjustment Click 1 MOA
Adjustment Range ±30 MOA
Battery Operating Time 100,000 hours
Battery Type CR1632
Brightness Settings 12 Levels (8 daylight, 4 night vision)
Dimensions, mm 45 × 33 x 28 mm
Weight, g 45 g
Window Size 23.1 × 17.0 mm
Working Temperature -30°C to 60°C
Reticle color Green
Reticle type 2 MOA Dot, 32 MOA Circle, Dot-Circle
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Reviews 1
Rating: 5 out of 5 stars
5
100%
4
0%
3
0%
2
0%
1
0%
A
Andreas

Ich nutze dieses Visier im Training. Die verschiedenen Absehen sind sehr praktisch und lassen sich gut anpassen. Insgesamt ein sehr flexibles und zuverlässiges Modell.

Pros: vielseitig, flexibel, praktisch

Specification
Specification
Adjustment Click 1 MOA
Adjustment Range ±30 MOA
Battery Operating Time 100,000 hours
Battery Type CR1632
Brightness Settings 12 Levels (8 daylight, 4 night vision)
Dimensions, mm 45 × 33 x 28 mm
Weight, g 45 g
Window Size 23.1 × 17.0 mm
Working Temperature -30°C to 60°C
Reticle color Green
Reticle type 2 MOA Dot, 32 MOA Circle, Dot-Circle
Rating:
5
out of 5 stars
Reviews: 1
5
100%
4
0%
3
0%
2
0%
1
0%
A
Andreas

Ich nutze dieses Visier im Training. Die verschiedenen Absehen sind sehr praktisch und lassen sich gut anpassen. Insgesamt ein sehr flexibles und zuverlässiges Modell.

Pros: vielseitig, flexibel, praktisch


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