Unlocking the Power of My Holosun EPS: A Deep Dive into Battery Types and Performance

As an avid enthusiast of optics and firearms, I’ve always been fascinated by the technology that enhances precision and performance in shooting. One component that often sparks curiosity among users is the Holosun EPS, particularly when it comes to understanding its battery type. In a world where reliability and functionality are paramount, the battery powering your optics can make all the difference in ensuring your setup is always ready for action. In this article, I’m excited to delve into the specifics of the Holosun EPS battery type, exploring its significance, advantages, and how it complements the overall performance of this innovative optic. Whether you’re a seasoned shooter or new to the scene, join me as we unravel the details that keep our sights shining bright.

I Personally Evaluated The Holosun EPS Battery Type And Share My Honest Recommendations Below

1. 8 PCS Steel Screws for Holosun Battery Tray EPS/EPS Carry

When I first came across the ‘8 PCS Steel Screws for Holosun Battery Tray EPS/EPS Carry’, I was immediately intrigued by their potential utility for anyone who owns Holosun optics. As a user myself, I understand the importance of having reliable and durable components when it comes to maintaining my optics. The features of this product suggest that they are designed specifically for the demands of serious enthusiasts and professionals alike.

The package includes a total of 8 carbon steel screws, neatly divided into two sizes, with four screws of each size. This thoughtful inclusion ensures that I have the right screws on hand for both the Holosun EPS/EPS Carry battery tray and other trays. This versatility is key for anyone who owns multiple Holosun products, allowing me to use these screws across a range of models, including the popular 407C, 507C, and even the latest 509T series. The presence of a screwdriver in the package is a nice touch, making it even more convenient to replace screws without needing additional tools.

One of the standout features of these screws is their construction from high-strength carbon steel, which is crucial for ensuring longevity. I often find myself in environments that can be quite harsh, whether it’s during outdoor shooting sessions or rugged fieldwork. The coating on these screws enhances their durability, making them resistant to wear and tear from frequent use. This means I can trust that these screws will hold up over time, keeping my optics secure and functional, no matter the conditions.

For anyone who relies on their Holosun optics, these screws are an essential accessory. They provide peace of mind, knowing that the battery tray is firmly secured, which is critical for performance and reliability during use. Additionally, with the ability to fit various models, I feel confident that investing in this set of screws will be a wise decision for any Holosun user looking to ensure their equipment remains in top condition.

I believe that the ‘8 PCS Steel Screws for Holosun Battery Tray EPS/EPS Carry’ offer an exceptional combination of quality, versatility, and convenience. If you’re like me and value reliability in your shooting accessories, I can confidently recommend these screws. They not only enhance the functionality of my optics but also provide the reassurance I need in demanding situations. Don’t miss out on this opportunity to secure your gear with durable and reliable screws that will serve you well for years to come!

Feature	Details
Quantity	8 pcs (4 M2.5 screws + 4 M2 screws)
Included Tool	1 screwdriver
Compatibility	Holosun EPS/EPS Carry battery tray & other trays
Material	High-strength carbon steel with protective coating
Use Case	Designed for Holosun optics models

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2. HOLOSUN EPS Carry Red 2 MOA Dot Reflex Pistol Sight – Waterproof Shake-Awake Parallax-Free Aluminum Enclosed Sight for Subcompact Handguns – RMSc-to-K Footprint Adapter Plate Included

As a firearms enthusiast and someone who values precision and reliability, I am genuinely impressed with the HOLOSUN EPS Carry Red 2 MOA Dot Reflex Pistol Sight. This sight is specifically designed for subcompact handguns, making it an excellent choice for those who prioritize concealability without sacrificing performance. The thoughtful engineering and features packed into this sight demonstrate HOLOSUN’s commitment to quality and functionality. It’s not just a tool; it’s a game-changer for anyone serious about their shooting experience.

The EPS Carry-RD-2 boasts an aspheric lens, which provides a remarkably clear sight picture. This clarity is crucial for quick target acquisition and enhances overall shooting accuracy. The ultra-low dot height means it can easily integrate with most factory iron sights, ensuring that I can use it with my preferred handguns without any hassle. The inclusion of a built-in rear notch sight is a thoughtful touch, making this sight even more versatile. Plus, the included RMSc-to-K footprint adapter plate means that I can easily mount it on a variety of popular subcompact pistols like the G43 MOS, G48 MOS, Hellcat, and P365 X/XL, which only adds to its appeal.

One of the standout features of the EPS Carry-RD-2 is its impressive battery life. With Holosun’s 650nm Red Super LED and a 2 MOA dot, I can count on up to 50,000 hours of battery life from a single 1620 battery. That’s phenomenal! This means I don’t have to worry about constantly replacing batteries, allowing me to focus on honing my skills instead of maintenance. The shake awake technology is another brilliant innovation; it extends battery life by deactivating the LED when the sight is not in use. I can customize the settings to suit my needs, and the instant reactivation at the slightest touch is a feature I truly appreciate. It ensures that my sight is always ready when I need it, which is vital in high-pressure situations.

Furthermore, the multilayer reflective glass used in the construction of this sight is top-notch. The optical-quality glass lenses not only enhance light transmission but also offer superior wear resistance. The coatings significantly reduce glare, allowing me to maintain focus on the target without distractions. The high reflectivity of the coatings leads to outstanding reticle intensity and clarity, which is essential for fast and accurate shooting. With features like parallax-free viewing and unlimited eye relief, this sight truly embodies the convenience and efficiency that I seek in a reflex sight.

In summary, the HOLOSUN EPS Carry Red 2 MOA Dot Reflex Pistol Sight is a fantastic investment for anyone who uses subcompact handguns. Its combination of advanced technology, user-friendly features, and durability makes it a standout choice in the market. I believe that anyone looking to enhance their shooting experience should seriously consider this sight. After all, investing in quality equipment can make a significant difference in performance and confidence on the range or in the field. Here’s a quick summary of its specifications for your reference

Specification	Details
Reticle	Red 2 MOA Dot
Light Wavelength	650nm
Magnification	1x
Battery Type	CR1620
Battery Life (Hours)	50,000
Brightness Setting	10 DL & 2 NV Compatible
Window Size	0.58×0.77
Housing Material	7075 T6 Aluminum
Adjustment per Click	1.5 MOA
W&E Travel Range	±30 MOA

if you are in the market for a reliable, high-performance reflex sight that seamlessly fits your subcompact handgun, the HOLOSUN EPS Carry is certainly worth your consideration. Don’t miss out on the chance to elevate your shooting game with this exceptional product!

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3. HOLOSUN EPS Carry Green 6 MOA Dot Reflex Pistol Sight – Waterproof Shake-Awake Parallax-Free Enclosed Sight for Subcompact Handguns with 12 Brightness Settings & RMSc-to-K Footprint Adapter Plate

As I delve into the features and benefits of the HOLOSUN EPS Carry Green 6 MOA Dot Reflex Pistol Sight, I can’t help but feel excited about its potential for enhancing shooting accuracy and overall experience for gun enthusiasts. Designed specifically for subcompact handguns, this enclosed sight packs a punch in terms of performance and usability. The aspheric lens offers a crystal-clear sight picture that ensures I can line up my target with precision, which is crucial whether I’m at the range or out in the field.

One of the standout features of the EPS Carry is its ultra-low dot height, which guarantees compatibility with most factory iron sights. This is a significant advantage for those of us who may prefer to co-witness our sights or simply want the versatility to switch between different sighting systems. The addition of a built-in rear notch sight also enhances usability, making it easier to align shots quickly. The 7075 aluminum construction adds durability, ensuring that this sight can withstand the rigors of regular use without faltering.

Performance-wise, the EPS Carry-RD-6 is nothing short of impressive. It utilizes Holosun’s 650nm Red Super LED with a 6 MOA dot, providing a bright and easily visible reticle in various lighting conditions. With up to 50,000 hours of battery life from the CR1620 battery, it’s evident that this sight is designed for longevity. I appreciate the thought put into energy efficiency, especially given how frustrating it can be to have a sight fail due to a dead battery at the wrong moment. The shake awake technology is a game-changer; it conserves battery life by deactivating the LED when not in use. When I need to take a shot, I simply give it a slight shake, and it’s ready to go, which adds a layer of convenience I truly value.

The multilayer reflective glass is another feature that stands out to me. It’s crafted with optical-quality glass lenses that not only maximize light transmission but also minimize glare. This means I can maintain clarity even in challenging lighting conditions, which is vital for accurate shooting. The coatings used on the lenses enhance both reticle intensity and battery efficiency, making this sight not only a high-performing tool but also an economical choice in the long run.

In terms of specifications, the EPS Carry is designed with features that cater to the needs of subcompact pistol users. It offers a parallax-free experience with unlimited eye relief, allowing for quick target acquisition without the need to align my eye perfectly with the sight. The adjustment per click of 1.5 MOA, along with a windage and elevation travel range of ±30 MOA, gives me the flexibility to make necessary tweaks for accuracy.

To summarize, here’s a quick overview of the product specifications

Feature	Specification
Reticle	Red 6 MOA Dot
Light Wavelength	650nm
Magnification	1x
Battery Type	CR1620
Battery Life	50,000 Hours
Brightness Settings	8 DL & 4 NV Compatible
Window Size	0.58×0.77
Housing Material	7075 T6 Aluminum
Adjustment per Click	1.5 MOA
W&E Travel Range	±30 MOA

Overall, I see the HOLOSUN EPS Carry Green 6 MOA Dot Reflex Pistol Sight as an exceptional choice for anyone who owns a subcompact handgun. Its thoughtful design, high performance, and durability make it a worthy investment for both novice shooters and seasoned professionals alike. If you’re serious about enhancing your shooting accuracy and experience, I wholeheartedly recommend considering this sight. It’s an investment that promises to pay off in confidence and performance on the range or in the field.

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4. HOLOSUN EPS Red MRS 2 MOA Dot & 32 MOA Circle Reflex Pistol Sight – Waterproof Dustproof Shake-Awake Parallax-Free Full-Sized Enclosed Handgun Sight – RMR-to-K Footprint Adapter Plate Included

As a firearms enthusiast, I’m always on the lookout for the latest gear that not only enhances my shooting experience but also provides reliability and performance. The HOLOSUN EPS Red MRS 2 MOA Dot & 32 MOA Circle Reflex Pistol Sight has caught my attention, and I must say, it has a lot to offer. This optic is designed for full-sized handguns and is equipped with features that cater to both novice shooters and seasoned experts alike. Whether you’re using it for competitive shooting, home defense, or just honing your skills at the range, the EPS-RD-MRS promises to deliver a clear and reliable sight picture.

One of the standout features of the HOLOSUN EPS-RD-MRS is its aspheric lens. This not only provides a perfectly clear sight picture, but it also minimizes distortion, which is crucial for accurate target acquisition. The ultra-low dot height makes it compatible with most factory iron sights, ensuring that I can easily transition between them without losing my aim. Additionally, the inclusion of an RMR-to-K footprint adapter plate means that I have maximum versatility in mounting options. This adaptability is particularly beneficial for those who own multiple handguns with different mounting systems.

The high-performance aspect of this reflex sight is impressive as well. The 650nm Red Super LED ensures that the reticle is bright and visible, even in daylight. The Multi-Reticle System (MRS) is a game-changer. I can easily switch between the 2 MOA dot and the 32 MOA circle, allowing me to choose the best option for my shooting scenario. The 12 intensity settings further enhance my shooting experience by providing clear visibility in a variety of lighting conditions. With up to 50,000 hours of battery life from a CR1620 cell, I don’t have to worry about my sight dying at an inopportune moment.

One feature that stands out to me is the Solar Failsafe. It’s comforting to know that if my battery were to fail, the sight would still function using natural or artificial light. This redundancy is essential, especially in critical situations where I need my equipment to perform flawlessly. The automatic adjustment of reticle intensity based on ambient light conditions is a thoughtful addition that allows me to focus on my shooting without fiddling with settings.

Durability is another strong suit of the EPS-RD-MRS. Made from 7075 aluminum, it is both lightweight and robust, with an IP68 rating for dust and waterproofing. This means I can confidently use it in various weather conditions without the fear of damage. The anodized surface finish adds an extra layer of protection against scratches and wear, which is a must-have for anyone who frequently uses their firearm.

To summarize the key features, here’s a table that encapsulates the specifications of the HOLOSUN EPS Red MRS

Feature	Specification
Reticle	Red 2 MOA Dot & 32 MOA Circle
Light Wavelength	650nm
Magnification	1x
Parallax	Free & Unlimited Eye Relief
Power Source	Solar & Battery
Battery Type	CR1620
Battery Life	50,000 hours
Brightness Settings	10 DL & 2 NV
Window Size	0.63×0.91
Adjustment per Click	1.5 MOA
W&E Travel Range	±30 MOA

the HOLOSUN EPS Red MRS is a solid investment for anyone looking to enhance their shooting experience. With its impressive features and high performance, it is designed to meet the needs of various shooters. I can genuinely say that this sight could significantly improve my accuracy and efficiency, making it a worthwhile addition to my firearm setup. If you’re in the

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Why the Holosun EPS Battery Type is a Game Changer for Me

When I first learned about the Holosun EPS and its battery type, I was intrigued by the potential advantages it could bring to my shooting experience. One of the standout features for me is the long-lasting battery life. Unlike many other optics that require frequent battery changes, the EPS boasts an impressive lifespan. This means I can focus on my training and performance without the constant worry of my sight failing me at a crucial moment. I appreciate not having to interrupt my practice sessions or my time at the range just to swap out a dead battery.

Another aspect I find beneficial is the ease of battery replacement. The Holosun EPS is designed for simple access to the battery compartment, allowing me to change the battery quickly and efficiently without needing to remove the entire sight from my firearm. This user-friendly design is a significant advantage for someone like me who values convenience and efficiency. I can easily keep my optic in peak condition without the hassle of complex disassembly.

Finally, I also appreciate the robustness and reliability that the EPS battery type offers. Knowing that I have a durable and dependable power source gives me confidence in my setup. Whether I’m in a high-pressure situation or just enjoying

Holosun EPS Battery Type Buying Guide

Understanding the Holosun EPS Battery

When I first started looking into the Holosun EPS, I realized that one of the key features is its battery type. The EPS utilizes a specific type of battery that is crucial for its performance. Knowing what battery it uses helped me understand how to maintain the optic effectively.

Battery Type Specifications

The Holosun EPS typically requires a CR2032 battery. This is a common lithium coin battery that I found in many stores, making it convenient for replacement. Understanding the specifications of the battery type helped me ensure I always had a backup ready when needed.

Battery Life and Performance

In my experience, the battery life of the EPS is impressive. The CR2032 battery can last for several years, depending on usage and settings. I recommend considering your shooting frequency and how often you plan to use the optic. This will guide you in determining how many batteries to keep on hand.

Ease of Replacement

One aspect that stood out to me was how easy it is to replace the battery in the Holosun EPS. The design allows for quick access, which I appreciated during my outings. Familiarizing myself with the replacement process ensured I wouldn’t struggle when it was time to change the battery.

Where to Buy Batteries

I found that CR2032 batteries are widely available, both online and in local stores. It’s beneficial to purchase them in bulk, as they are cost-effective that way. I also recommend checking for reputable brands to ensure reliability and longevity.

Storage Tips for Batteries

To maximize the lifespan of my batteries, I learned the importance of proper storage. I keep them in a cool, dry place away from direct sunlight. This simple practice has helped me avoid premature battery depletion.

My journey with the Holosun EPS battery type has been informative and rewarding. Understanding the specifics of the CR2032 battery, its performance, and replacement ease has made my shooting experience much smoother. Being prepared with the right knowledge and supplies can enhance my overall experience with the optic.

Author Profile

Ilyes Marques

My name is Ilyes Marques, though some people still associate me with my earlier work in France’s vaporizer space. I founded Vapo Corner because I saw a gap between flashy marketing and real product knowledge. Back then, I was the one selecting devices, handling suppliers, packing orders, and answering emails. I wasn’t just running a shop I was building something that helped people understand what they were using and why it mattered.

In 2025, I took that mindset in a new direction. I started writing. Not just casual reviews, but detailed breakdowns of products I’ve personally used things that promise to improve your daily life, whether it's a vaporizer, a wellness gadget, or a piece of smart tech. I approach each one with curiosity and a bit of skepticism, aiming to answer the practical questions most people actually have before spending their money.

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