Holosun EPS Review

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Holosun EPS

Overall Score 9

Tested With Scoring System 2.0

Optical Quality
Durability and Build Quality
Weight and Size
Battery Life
Ease of Use

Learn How I Test & Score Here

⭐️ Verdict: Super Compact (9)

In this thorough analysis, I’ll go over its ground-breaking construction, outstanding functionality, and distinctive features that set it apart from other optics. 

Whether you’re a seasoned shooter or an avid hunter, this review aims to offer insightful information to guide your choice. 

Come along as we discover the Holosun EPS sight’s outstanding features and benefits—a true game-changer in the field of optics. 

Together, let’s explore this journey and learn why it’s a top option for accuracy and dependability.

Price Comparison

Available at 2 shops 
Optics Planet

What Is Inside The Box Of Holosun EPS?

The following items are typically included in the Holosun EPS sight box:

  • Holosun EPS sight unit
  • User manual and documentation
  • Lens cleaning cloth
  • Mounting screws and tools
  • Battery (CR1632 or similar)
  • Cover protection or lens caps
  • Warranty details as well as a registration card

Core Specifications

SpecsHolosun EPS
Dimensions (L x W x H)1.62 in x 1.19 in x 0.99 in
Weight 1.4 oz
Reticle 2 MOA Dot and 32 MOA Circle
Window Size0.63 x 0.91
Parallax FreeYes
Brightness Setting8 DL and 4 NV
Power SourceBattery
Battery TypeCR1620
Battery Life50k hours
Adjustment Per Click1.5 MOA
W&E Travel Range+/- 30 MOA

An Overview of Holosun EPS

The Holosun EPS Sight—is an ingenious marvel of optical innovation and engineering excellence. 

Crafted with meticulous precision, this compact gem of a sight redefines expectations in the world of firearm optics. 

With its sleek and ergonomic design, the EPS Sight seamlessly integrates into your firearm, enhancing its performance and your shooting experience. 

Equipped with a crystal-clear reticle and an unparalleled 1x magnification, it enables lightning-fast target acquisition.

10 Aspects Of Holosun EPS

1. Durability

The Holosun EPS Sight sets a new standard for durability, combining cutting-edge engineering with rugged construction. 

Crafted with reinforced aluminum alloy housing, this sight is built to withstand the harshest shooting conditions, from extreme temperatures to heavy recoil. 

It boasts a proprietary shock-absorption system that ensures optimal performance even in high-impact situations. With its advanced water-resistant technology, the sight remains unfazed by rain, humidity, or submersion in shallow waters. 

To further enhance its resilience, the EPS Sight features a scratch-resistant lens shielded by a military-grade protective hood, ensuring unparalleled durability and longevity for your shooting adventures.

2. Reticle

The Holosun EPS Sight boasts an innovative reticle that harmonizes precision and versatility for unparalleled shooting experiences. 

Its reticle showcases a finely crafted 2 MOA dot enshrined within a dynamic 32 MOA circle, allowing for lightning-fast target acquisition and remarkable shot placement. 

Whether engaging foes in close quarters or attaining superior accuracy at extended ranges, this reticle is an emblem of unwavering precision.

With unlimited eye relief and 12 daylight/night vision compatible brightness settings, the reticle ensures crystal-clear visibility in any lighting scenario. 

Additionally, its reticle incorporates a solar panel, bestowing the sight with exceptional longevity and the power to transcend expectations.

3. Size and Weight

The Holosun EPS Sight is a masterfully engineered optic that perfectly balances compactness and functionality. It boasts a sleek profile, measuring a mere 1.62 inches in length, 1.19 inches in width, and 0.99 inches in height. 

Despite its diminutive size, this optic still manages to pack a punch, weighing in at a mere 1.4 ounces. 

It’s feather-light weight and streamlined design allow for seamless integration with your firearm, ensuring optimal maneuverability and comfort. 

The Holosun EPS Sight is truly a marvel of engineering, delivering unmatched performance without compromising on portability.

4. Lens and Glass Clarity

The Holosun EPS Sight boasts a revolutionary lens that mesmerizes with its unparalleled optical clarity. 

Crafted with precision, its glass transcends conventional standards, providing a visual experience that borders on the ethereal. 

Employing advanced anti-reflective coatings, the lens defies glare, bestowing a radiant and unobstructed sight picture. Its expansive field of view engulfs your surroundings, transforming mere aiming into a sublime journey of situational awareness. 

This extraordinary glass, fortified with resilience and impervious to scratches, stands unwavering against the ravages of time, ensuring that its transcendent clarity endures. 

With the Holosun EPS Sight, embark upon a truly extraordinary visual expedition that sets new benchmarks for optical brilliance.

5. Power Source

The Holosun EPS Sight utilizes an innovative power system, harnessing advanced solar technology combined with a backup CR1620 battery. 

This unique dual-power source design ensures that the sight remains operational even in challenging lighting conditions. The solar panel on top of the sight absorbs ambient light, converting it into usable energy to power the sight. 

In situations where the ambient light is insufficient, the CR1620 battery seamlessly takes over, providing continuous power. 

This hybrid power solution guarantees exceptional reliability and extends the battery life significantly, offering users a versatile and dependable optic for their firearms.

6. Brightness Setting

The Holosun EPS Sight takes versatility to the next level with its cutting-edge brightness settings. 

Equipped with a remarkable 12 adjustable brightness levels, this sight offers unrivaled adaptability in any lighting scenario. From the brightest sunlit days to pitch-black nights, the EPS Sight has you covered. 

With 8 daylight settings meticulously crafted for optimal visibility under various outdoor conditions, and impressive 4 night vision compatible settings, this sight ensures that your reticle remains crisp and clear no matter the environment. 

Experience a new level of precision and confidence as you effortlessly tailor the brightness to your exact shooting needs.

7. Windage and Elevations

The Holosun EPS Carry sight boasts exceptional windage and elevation capabilities, providing shooters with unparalleled precision and adaptability.

Its advanced design offers a windage adjustment range of ±30 MOA (Minutes of Angle) and an elevation adjustment range of ±40 MOA. 

This impressive range empowers marksmen to compensate for even the most challenging wind conditions and significant bullet drop over varying distances. 

With its tactile and audible click adjustments, this sight guarantees precise and repeatable changes to your point of aim. 

The Holosun EPS sight sets a new standard for accuracy, ensuring every shot hits the bullseye, no matter the external factors.

8. Mounting Options

The Holosun EPS Sight is a marvel of adaptability with its ingenious mounting options. 

Not only does it sport the traditional Picatinny rail mount, but it also boasts a quick-detach (QD) mount system that adds a touch of experience to your shooting experience. 

With the QD mount, you can effortlessly attach or detach the sight in a matter of moments, providing unrivaled portability and seamless transitions between firearms. 

This versatility empowers you to swiftly adapt to changing scenarios, allowing you to maintain an edge in any tactical situation. 

The Holosun EPS Sight’s mounting options unlock a realm of possibilities, offering a personalized touch to your arsenal.

9. Warranty Offer

Holosun stands behind the quality and durability of the EPS sight with a warranty that goes above and beyond. 

When you purchase the EPS sight, you receive not just a limited lifetime warranty, but also Holosun’s renowned “No Questions Asked” warranty. 

This means that regardless of the reason, if your EPS sight becomes damaged or non-functional, Holosun will repair or replace it without any hassle or inquiries. 

This exceptional warranty covers manufacturing defects, workmanship issues, and even accidental damage, ensuring that your investment is protected and you can confidently rely on the Holosun EPS sight for years to come.

10. Price

The Holosun EPS sight offers exceptional value for its advanced features, and its price tag reflects the quality it delivers. 

This compact and versatile optic proves that you don’t have to break the bank for top-tier performance. 

With its precise reticle, durable construction, and reliable battery life, the Holosun EPS sight provides an excellent balance between affordability and functionality. 

However, it’s always recommended to check the current market prices and consult reputable firearms and optics retailers for the most accurate and up-to-date pricing information.

Pros of Holosun EPS

Here are the pros of Holosun EPS sight:

  • Advanced solar panel technology for efficient power management
  • Ultra-compact and lightweight design, ideal for concealed carry and EDC
  • Crystal-clear optics with multiple reticle options
  • Shake Awake technology ensures instant activation with motion detection
  • Rugged construction with shock-resistant features
  • User-friendly controls and easy zeroing-in
  • Offers a wide field of view for enhanced situational awareness
  • Affordable price point compared to similar sights in its class

Cons of Holosun EPS

Here are the cons of Holosun EPS sight:

  • Limited battery life when relying solely on the battery power
  • Some users may prefer a larger sight for extended eye relief and peripheral vision
  • Extreme weather conditions may affect performance and reliability
  • Limited mounting options for specific firearm models
  • Fine-tuning adjustment knobs may require additional tools for convenience
  • Occasional parallax issues reported by a small number of users
  • Some users may find the reticle options overwhelming or unnecessary for their shooting needs

Bottom Line

In conclusion, the Holosun EPS sight stands out as a remarkable choice for firearm enthusiasts and concealed carry practitioners alike. 

Its compact and lightweight design ensures optimal portability without compromising performance. The sight’s advanced optics deliver clear and precise targeting, enhancing shooting accuracy and confidence. 

Notably, the Holosun EPS sight offers exceptional value for its features, providing a cost-effective option compared to its competitors. 

With its reliability, affordability, and practicality, this sight has carved a distinctive place in the market, making it a compelling choice for those seeking a high-quality, yet budget-friendly, sighting solution for their firearms.

See Detailed Comparison of Holosun EPS vs EPS Carry.


What size is the Holosun EPS footprint?

The Holosun EPS has a “K” footprint.

What distinguishes the Holosun EPS from the 509?

An RMR adapter plate made of steel is included with the 509T. The EPS MRS is equipped with an aluminum RMR adapter plate in addition to being able to mount directly to slides with modified RMSc footprints.

What is the EPS’s battery life?

50,000 hours

Does Holosun outperform EOTech?

They are both made of incredibly durable materials, are waterproof, and shockproof. But compared to the Holosun, Eotech has a marginally higher impermeable rating.

Is Romeo superior to Holosun?

Whether you consider price or guarantee value, the Romeo 5 is superior. 

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