If you are looking for a red dot sight for your Glock 17, narrowing to Holosun is already a great start. But figuring out the best is challenging as they make many of them. Worry not, as we are here to help. This post compares and contrasts the best Holosun red dot sights for Glock 17 to ease the burden of choosing from a wide range of options.
By the end of the guide, you should have all the knowledge you need to make a wise purchase.
Holosun has an esteemed reputation as a trailblazer in the world of optics, consistently delivering advanced technology and performance that is off the charts. Holosun red dot sights are made with precision and reliability in mind, seamlessly integrating with the Glock 17 to revamp your shooting experience to unprecedented levels.
The best Holosun Glock 17 sights have a winning combination of robust craftsmanship and cutting-edge features, giving shooters a tactical advantage in any situation.
Why Holosun?
Holosun has established itself as a leader in the optics industry, and some compelling reasons to cement this include:
- Cutting-Edge Technology
Holosun incorporates advanced technology into their red dot sights, providing features like Shake Awake, Multi-Reticle System, and Solar Failsafe. These technologies enhance battery life, equipping you with power whenever you need it.
- Ease of Use
Holosun sights are user-friendly, with intuitive controls for fast execution. Brightness and reticle options adjustments are straightforward, ensuring swift adaptation to the evolving shooting conditions.
- Durability
The red dots are made to withstand the rough and tumble of real-world use. Crafted from high-quality materials and boasting sturdy housing, these sights are water, fog, and shock-resistant for functionality in various environments.
- Extended Battery Life
Holosun sights use efficient LED technology and innovative power-saving features, translating to impressive battery life. Some models even use solar panels to augment battery life, ensuring your device stays operational for lengthy periods.
Variety of Models
There is a diverse range of Holosun sights to meet the needs of all sorts of users. Holosun has an option to cater to all applications.
| Product | Features & Price |
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1. Holosun HS407C-X2 1x2 MOA Red Dot Sight |
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2. Holosun HE508T-RD-X2 1x2 MOA Dot Red Dot Sight |
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3. Holosun HE509-RD Enclosed Solar Powered Red Dot Sight |
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4. Holosun EPS Enclosed Pistol Sight |
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5. Holosun HS507K Compact Pistol Red Dot Sight |
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1. Holosun HS407C-X2 1x2 MOA Red Dot Sight
The Holosun HS407C-X2 is meticulously designed with innovation in mind to ensure faster and more precise shots on the target. Made specifically for handguns like the Glock 17, this red dot sight enhances your speed and accuracy, whether at the range or in self-defense scenarios.
It boasts a 2 MOA red dot illuminated by the powerful Super LED, lending a crisp, clear aiming point. The reticle has 12 intensity settings, which you can adjust to cope with the ambient lighting. Two of the lowest settings are night-vision compatible, so your session doesn’t have to stop when the sun goes down.
The sight has the Solar Failsafe technology that powers the unit in case of battery failure by harnessing solar energy. In addition, the Shake Awake technology saves battery life by ensuring the sight springs back to life only after sensing motion. This ensures the sight is ready for those critical moments when you need it most.
Furthermore, the lenses are coated with multiple layers to heighten light transmission to a level that makes the sight picture exceptionally clear and bright. This is vital for unfazed performance across all lighting conditions.
When it comes to durability, the HS407C-X2 has a sturdy yet lightweight aluminum housing that is anodized for high durability levels. The sight is built ready for anything, making it a contender for the best Holosun red dot sights for Glock 17.
You also benefit from absolute parallax freedom and unlimited eye relief. This combination makes the sight comfortable to use and an ideal partner for every shooter.
Pros
- Build quality is top-notch
- Ease of installation
- Clear and bright
Cons
- No covers on the lenses
2. Holosun HE508T-RD-X2 1x2 MOA Dot Red Dot Sight
The HE508T-RD-X2 is a beacon of technological innovation and rugged durability. The sight’s durability is ahead of the curve, featuring a robust titanium housing that withstands harsh environments, impact, and vibrations, making it a dependable option for those seeking a durable sighting tool.
It is designed with multi-coated lenses that collect as much light as possible, allowing for clear and bright images in virtually any background.
The sight allows you to choose between multiple reticle options and brightness settings, placing personalization at your fingertips. With two dedicated settings for night vision compatibility, the red dot ensures unwavering performance in challenging light. There is an automatic brightness adjustment that works admirably and makes transitioning from indoor to outdoor settings a clean affair. This helps maintain visibility and accuracy.
Its remarkable battery life of up to 50,000 hours is notable. The Shake Awake technology is a life-saver. It turns on the reticle only when needed, thereby conserving the juice for crucial moments.
There’s more. The Solar Failsafe provides a reliable aiming point even if the battery depletes, harnessing solar energy from the smelting sun to power the unit in the field.
Don’t compromise on optics. Grab the Holosun HE508T-RD-X2 and experience a true upgrade in performance and reliability.
Pros
- Outstanding durability
- Easy battery replacement
- Lens brightness
- Parallax-free and unlimited eye relief makes the sight accurate
Cons
- A bit expensive
3. Holosun HE509-RD Enclosed Solar Powered Red Dot Sight
With dimensions measuring 1.78 inches in length, 1.22 inches in width, and 1.14 inches in height, the HE509-RD provides a sweet spot between compactness and functionality. The sight transforms your handgun into a precision instrument, elevating your shooting experience with unparalleled accuracy.
The ACSS Vulcan reticle is a versatile and intuitive aiming solution that eliminates the common frustration of hunting for the center reticle. It offers a large circle to guide the eyes towards the 10 MOA center chevron.
It has an enclosed design that increases durability and optimizes protection against the elements, making it a reliable ally for any shooting situation.
Powered by solar technology, the HE509-RD not only depends on traditional LED illumination but utilizes the abundant sun for prolonged battery life. With 12 illumination settings, including vibrant red illumination, the sight adapts seamlessly to different lighting environments, ensuring a clear sight picture always.
An adapter plate specifically made for Glock MOS promotes a secure fit, cementing the RD as one of the best Holosun red dot sights for Glock 17. At just 2 inches, the sight is lightweight and compact and barely adds to the weight of your bag or handgun. Carrying it is a breeze.
Pros
- Ease of use
- Solid build
- Versatile
Cons
- None
4. Holosun EPS Enclosed Pistol Sight
Holosun has made quite a name for itself with the EPS enclosed pistol sight. Equipped with top-tier technology, the pistol sight offers more than 50,000 hours of battery life.
The Shake Awake technology intelligently preserves battery life by turning on the sight only when there is movement. The Last Setting Recall feature ensures you don’t lose your preferred settings, improving your shooting experience.
The aspherical glass lens with zero distortion ensures a clear, distortion-free sight picture, which is pivotal for accuracy.
When it comes to construction, this Glock 17 pistol sight features a housing crafted from 7075 T6, which is durable while keeping things light. This robust design ensures long-lasting use and prevents fatigue during long shooting sessions.
Besides that, the EPS has a low deck height, which allows compatibility with standard-height iron sights on various pistols. This will enable shooters to retain their preferred sight picture while enjoying the benefits of a red dot sight.
The IPX8-certified waterproofing makes the sight perfect for professionals and enthusiasts who revel in getting down and dirty. The unit survives accidental submersion in a water body or when caught up in precipitation.
Pros
- Well-built to tackle anything
- Tactile adjustments that are easy to make
- The dot is bright and crisp
Cons
- The starburst effect is a dealbreaker
5. Holosun HS507K Compact Pistol Red Dot Sight
Finally, we have the Holosun HS507K compact pistol red dot sight. The sight does everything you would like a Glock 27 red dot to do. It is durable, reliable, light, and accurate.
It is designed with the distinctive red-illuminated ACSS Vulcan dot reticle system that offers unmatched versatility with two reticle settings- Dot + Circle and Dot only. You can choose the one that matches your surroundings for optimal accuracy.
The Shake Awake technology prevents battery loss by shutting off the reticle during periods of inactivity. Ten brightness settings come through in various lighting environments, allowing unchanged performance whether shooting in the blazing midday sun or when it is gloomy.
Parallax-free aiming with unlimited eye relief ensures comfortable and efficient target engagement. The HS507 K’s ultra-compact size makes it a formidable companion for the Glock 17. Despite its tiny size, the sight is robust, as it has a CNC-milled 7075 formation that will hold up in any condition.
Take command of your Glock shooting experience by placing the HS507K atop your handgun.
Pros
- The sight picture is crisp
- Robust for longevity
- Compact
Cons
- Difficult to shoot with both eyes open
Choosing The Best Holosun Red Dot Sights for Glock 17
There are some instrumental aspects to think about before emptying your wallet for a Glock 17 red dot sight. They include:
Battery Life
The first thing to look at when buying a pair for your handgun is battery life. The dot inside depends on a battery to work, and when the battery depletes, the dot stops working. The battery life is measured in hours; the more hours it provides, the better. The best Holosun red dot sights for Glock 17 have an average of 50,000 hours of non-stop operation, which is impressive.
Holosun red dot sights feature solar-powered technology known as Solar Failsafe. This technology harnesses the power of the sun to keep the dot working so that you always have the juice to tackle whatever you want.
Lens Quality
Shooters overlook this aspect when choosing a red dot sight because it is not very obvious until they experience it with their unit. Holosun incorporates multiple layers of coatings in its sights to help with glare reduction and light transmission, contributing to the overall image quality.
Weight
The next aspect of owning a red dot sight is weight. A light optic is advantageous because it makes it easy to handle your Glock 17 for quick and accurate aiming. It also reduces hand fatigue that can arise after using shooting for a long duration. With a lightweight RDS, you will have no trouble carrying or moving around with the sight.
External Construction
A good sight should be durable to handle the rigors of shooting. Holosun sights are crafted from aircraft-grade aluminum. Even better, Holosun has made a name for itself as it has taken durability a step further through its unique titanium alloy body optics. Titanium is ultra-lightweight and stronger than 7075-T6 aluminum, breeding a new generation of optics.
Ease of Use
A good sight should be easy to use. The elevation and windage adjustments should be effortless to adjust and hold your zero. The battery should be easy to change to prevent dismounting the entire optic and losing your zero when making swaps. Also, it should have multiple brightness settings to suit your shooting in any light level.
Type of Reticle
It is also important to consider the type of reticle when picking a Glock 17 sight. There are various types of reticles suitable for a red dot sight. The right one depends on the shooter’s preferences. A larger-sized reticle is easier to pick and use in fast-paced scenarios, while a smaller one is more precise and suitable for targets at a longer distance.
Best Holosun Red Dot Sights for Glock 17 FAQs
How Long Does a Holosun Last?
Battery life differs depending on the specific sight. The average duration of a dot reticle is 50,000 hours, while that of a circle dot reticle is 20,000 hours at brightness level 6.
What Is MOA On a Red Dot?
MOA (Minutes of Angle) refers to the size of the dot and how much it covers at a certain distance. For instance, a 6 MOA dot is bigger than a 2 MOA. One minute of angle is equivalent to one inch at 100 yards.
What is Shake Awake?
Holosun’s Shake Awake technology deactivates the LED during periods of motionlessness. The amount of time it takes to shut off is user-programmable. This technology can also be turned off completely to keep the optic powered up to 100,000 hours. This is applicable to some models only.
Conclusion
Holosun sights have proved their mettle. They are feature-packed with everything you need and more to make your shooting experience terrific. Make no compromise on your Glock 17 by picking any of the red dot sights expounded in this review.