Unlocking Precision: My First Experience with the Glock 43 Red Dot Sight

As a firearms enthusiast, I have always been captivated by the intersection of innovation and practicality in the world of handguns. One topic that has recently piqued my interest is the Glock 43 paired with a red dot sight. The Glock 43, known for its sleek design and reliability, has become a popular choice for concealed carry. However, when you add a red dot optic into the mix, it transforms the shooting experience, enhancing accuracy and speed in target acquisition. In this article, I want to explore the synergy between the Glock 43 and red dot sights, delving into how this combination can elevate your shooting game and why it has garnered attention among both seasoned shooters and newcomers alike. Whether you’re a fan of competitive shooting or simply seek an improved self-defense setup, the integration of red dot optics with the Glock 43 opens up a realm of possibilities that I’m excited to dive into.

I Personally Reviewed The Glock 43 Red Dot And Share My Honest Recommendations Below

1. HOLOSUN HS407K-X2 Compact 6MOA Dot Only Open Reflex Sight w-Shake Awake HS407K-X2

As I dive into the world of optics, I can’t help but feel excitement when examining the HOLOSUN HS407K-X2 Compact 6MOA Dot Only Open Reflex Sight. This product is not just another piece of equipment; it’s a game-changer for anyone who values precision and reliability in their shooting experience. Designed specifically for subcompact pistol applications, this sight is perfect for those who carry a P365X or P365XL. Its compact size and lightweight design make it an ideal choice for concealed carry, ensuring that it won’t weigh me down while still providing exceptional performance when I need it most.

The standout feature of the HS407K-X2 is undoubtedly its Red Super LED, which boasts an impressive battery life of up to 50,000 hours. Imagine the convenience of not having to worry about changing batteries frequently. This means I can focus more on my shooting and less on maintenance. The crisp 6MOA dot is easy to acquire and offers quick target acquisition, which is essential for both self-defense situations and competitive shooting. With 12 reticle intensity settings, I can easily adjust the brightness to match any lighting condition, ensuring that I have a clear view regardless of the environment.

One of the most thoughtful features of the HS407K-X2 is its Lock Mode. This function prevents inadvertent setting changes, which is crucial when I’m in a high-pressure scenario. There’s nothing worse than fumbling with settings when every second counts. The housing is made from durable 7075 Aluminum, which gives me the confidence that this sight can withstand the rigors of daily use without compromising performance. Plus, the side-mounted tray for the 1632 battery ensures that I can replace the battery quickly and efficiently, without the need for special tools.

Another innovative feature that I find incredibly useful is the Shake Awake technology. This function extends the battery life significantly by deactivating the LED when the sight is not in use. The fact that it can be set to reactivate with the slightest touch means that I can always be ready to engage without delay. Whether I’m at the range or in a self-defense situation, having that instant readiness is invaluable.

The optical quality of the HS407K-X2 is also impressive. The multilayer reflective glass lenses not only enhance light transmission but also reduce glare, making it easier to see my target clearly. This feature combined with the sight’s industry-leading reticle intensity ensures that I can shoot accurately in various lighting conditions. The sight offers unlimited eye relief and is parallax-free, which means I can maintain a natural shooting position without worrying about alignment issues.

As someone who appreciates well-crafted tools, I can genuinely say that the HOLOSUN HS407K-X2 is a top-tier choice for anyone serious about their shooting. Whether I’m an avid competitive shooter or someone who values personal protection, this reflex sight checks all the boxes. It’s durable, feature-rich, and designed to enhance my shooting experience while providing peace of mind. If you’re considering upgrading your optic, I would highly recommend the HS407K-X2. It’s not just an accessory; it’s an investment in my performance and safety.

Feature	Description
Reticle	6 MOA Dot
Battery Life	Up to 50,000 hours
Brightness Settings	12 settings (10 DL & 2 NV)
Housing Material	7075 T6 Aluminum
Window Size	0.58 x 0.77 inches
Adjustment per Click	1.5 MOA
Weight	Lightweight design for easy carry

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2. OSIGHT S Multi-Reticle Micro Enclosed Sight with Charging Cover 2 MOA Dot & 32 MOA Circle for RMSc Footprint, Parallax-Free Durable Reflex Sights (Red Dot)

As an avid enthusiast of optics and shooting, I recently came across the OSIGHT S Multi-Reticle Micro Enclosed Sight, and I must say, it has exceeded my expectations in terms of functionality and design. This product is specifically engineered for those who demand precision, versatility, and durability in their shooting experiences. Whether you’re a seasoned shooter or a newcomer to the world of firearms, this sight offers features that can significantly enhance your aim and overall shooting performance.

One of the standout features of the OSIGHT S is its universal RMSc footprint. This design is a game-changer for anyone looking to mount an optic on their optics-ready slides. The seamless integration with a wide range of builds means that I don’t have to worry about compatibility issues when switching between firearms. The included screws make installation straightforward, allowing me to focus on what matters most—hitting my target.

The versatility of the reticle options is another remarkable aspect of the OSIGHT S. With the ability to switch between a 2 MOA dot, a 32 MOA circle, or a combination of both, I can adapt my aiming system to suit various shooting scenarios. This feature is particularly beneficial for me, as it allows me to tailor my approach depending on whether I’m shooting at a stationary target or engaging in fast-paced scenarios. The crisp and bright reticle significantly improves my aiming experience, helping me make more accurate shots.

Moreover, the enclosed optic design with an aspherical lens ensures zero distortion and parallax-free clarity. This means that when I look through the sight, I get a wide field of view without any visual discrepancies, which is crucial for quick target acquisition. The IPX7 waterproof reliability adds another layer of confidence, knowing that I can use this sight in various environmental conditions without worrying about performance degradation.

One innovation that really caught my attention is the industry’s first magnetic charging cover. This unique feature comes with an integrated battery display that shows real-time battery status for both the cover and the optic. This eliminates the guesswork often associated with battery life and provides me with peace of mind during shooting sessions. I no longer have to second-guess whether my sight is ready for action, which can be a significant advantage in critical situations.

Lastly, the durability of the OSIGHT S is commendable. Crafted from lightweight yet robust 7075 aluminum, the OAL housing combines strength and portability. This professional-grade advantage means that I can rely on this sight to withstand the rigors of regular use without compromising on performance. It’s comforting to know that I have a reliable tool by my side when I’m out in the field.

In conclusion, the OSIGHT S Multi-Reticle Micro Enclosed Sight is not just an accessory; it’s an essential tool for any serious shooter. With its innovative features and robust design, it can truly elevate your shooting experience. If you’re considering enhancing your aiming capabilities, I highly recommend giving the OSIGHT S a closer look. Trust me, investing in this sight could be one of the best decisions you make for your shooting setup.

Feature	Description
Universal RMSc Footprint	Designed for seamless integration with optics-ready slides.
Reticle Options	Switch between 2 MOA dot, 32 MOA circle, or both for versatile targeting.
Aspherical Lens	Provides parallax-free clarity and a large field of view.
Magnetic Charging Cover	Real-time battery status display for both cover and optic.
Durable Housing Material	Constructed from lightweight yet tough 7075 aluminum.

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3. ADE RD3-006x Green Dot + Rear Sight Optic Mounting Plate-Adapter for All Glock (Non-MOS Non-Aftermarket Slide) Standard Models, Canik TP9SF and Taurus GX4, G3C & G3 with Factory Steel Sights Pistol

As an avid firearms enthusiast, I’m always on the lookout for products that enhance my shooting experience, and the ADE RD3-006x Green Dot + Rear Sight Optic Mounting Plate/Adapter caught my attention. This product is tailored specifically for a wide range of popular pistols, including all Non-MOS Glock models, Canik TP9SF, and Taurus GX4, G3C & G3 with factory steel sights. This versatility is a significant advantage for anyone who owns these firearms and is looking to upgrade their aiming capabilities.

The first feature that stands out to me is the inclusion of the ADE red dot sight, which is a game changer for anyone serious about precision shooting. The fact that it comes pre-assembled with a picatinny mounting plate and a dedicated Glock mounting plate makes installation straightforward. I appreciate that the Glock plate replaces the factory rear sight dovetail, allowing for a seamless transition without the need for extensive modifications. This is particularly beneficial for those of us who prefer to keep our firearms in their original condition while enhancing their functionality.

One of the standout upgrades in this model is the removal of rear locking screws, replaced by a self-locking mechanism. This innovation not only simplifies the user experience but also enhances reliability, which is crucial in high-pressure situations. The motion-activated technology is another impressive feature, as it conserves battery life by putting the green dot into sleep mode after five minutes of inactivity. This ensures that the sight is ready to go when I need it most, with no fumbling required to reactivate it. For anyone who frequently uses their firearm, this feature alone can save valuable time and effort.

The sight’s performance is further enhanced by its shock and fog-proof design, ensuring it holds up in various environmental conditions. While it is rain-resistant, it’s essential to note that it is not waterproof, so taking care of it is still a priority. The precision-ground lenses provide a clear, crisp sight picture, virtually eliminating parallax, which can be a common frustration for shooters. The 4 MOA dot is perfectly sized for quick target acquisition, and with five illumination settings, I can easily adjust the brightness to suit different lighting conditions. This level of customization adds to the overall shooting experience, making it more enjoyable and effective.

However, I’d like to address a common concern regarding the appearance of the dot. Many users may notice a splashed or irregular shape, which is often due to undiagnosed astigmatism. This insight is valuable; it’s important to recognize that this sight may not suit everyone’s visual needs. Those with astigmatism might consider trying a larger MOA dot or even experimenting with different optics altogether. The fact that the ADE RD3-006 is compatible with various users’ preferences makes it a thoughtful choice for a diverse audience.

In summary, the ADE RD3-006x Green Dot + Rear Sight Optic Mounting Plate/Adapter is an outstanding product for anyone looking to enhance their shooting accuracy and experience. With its user-friendly installation, innovative features, and compatibility with multiple pistol models, it’s a solid investment for both novice and seasoned shooters alike. If you’re considering an upgrade to your firearm, I can’t recommend this product enough. It strikes a balance between functionality and ease of use, and I believe it will significantly improve your shooting capabilities.

Feature	Description
Compatibility	Fits all Non-MOS Glock models, Canik TP9SF, Taurus GX4, G3C & G3 with factory steel sights.
Installation	Includes pre-assembled picatinny mounting plate and Glock mounting plate for easy installation.
Red Dot Sight	ADE RD3-006 with motion-activated technology and self-locking mechanism.
Durability	Shock and fog proof, rain-resistant (not waterproof).
Lens Quality	Precision-ground lenses that eliminate parallax for a clear sight picture.
Illumination	4 MOA dot with 5 brightness settings, powered by a CR2032 battery (included).
Astigmatism Consideration	Users may experience varied dot shapes; options available for those with astigmatism.

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4. Bushnell RXS100 Reflex Sight Red Dot Sight with 4 MOA and 8 Brightness Settings, Durable with Long Battery Life

I recently came across the Bushnell RXS100 Reflex Sight, and I must say, it has truly captured my attention. This red dot sight not only represents a remarkable blend of affordability and performance, but it also redefines what users can expect from a product in this category. As someone who appreciates both quality and value, I find the RXS100 to be a game-changer, particularly for those involved in training, target shooting, home defense, or hunting.

One of the standout features of the RXS100 is its impressive 4 MOA dot. This dot size is optimal for quick target acquisition, making it easier to aim accurately, whether I’m at the range or in a more demanding situation. With 8 brightness settings, I can easily adjust the visibility of the dot to match various lighting conditions, ensuring that I always have a clear sight picture. The flexibility offered by these settings is a significant advantage, especially during bright daylight or low-light scenarios.

The RXS100’s construction is another aspect I genuinely appreciate. Made from rugged aircraft-grade aluminum, it promises durability that can withstand the rigors of outdoor use. I often find myself in challenging environments while hunting or shooting, so having a sight that can endure rough handling is essential. Additionally, the long-lasting battery life of up to 5000 hours on mid-setting means I can rely on this sight without constantly worrying about replacing batteries. The side battery door allows for easy battery changes without needing to remove the sight from the mount, which is a thoughtful design feature that saves time and hassle.

Moreover, the RXS100 is designed for multi-platform versatility. The DeltaPoint Pro mounting pattern means that it can be easily mounted on a variety of firearms, including pistols, modern sporting rifles (MSRs), and shotguns. This versatility makes it an excellent choice for anyone who owns multiple types of firearms and wants a reliable sight that can transition seamlessly between them. For me, this adaptability means I can invest in one high-quality product that meets diverse needs.

In terms of precision, the RXS100’s detented windage and elevation adjustments allow for easy and accurate sighting in. I find that being able to make quick adjustments on the fly is invaluable, especially when conditions change unexpectedly. The minimum parallax distance of 50 yards ensures that my aiming remains consistent, which is crucial for maintaining accuracy over longer distances.

To summarize, the Bushnell RXS100 Reflex Sight is an exceptional product that combines quality, performance, and value. For anyone involved in shooting sports or home defense, this sight could be a wise addition to their gear. The durability, versatility, and user-friendly features make it an appealing choice for both novice and experienced shooters alike. If you’re in the market for a reliable reflex sight that won’t break the bank, I genuinely believe the RXS100 is worth considering.

Feature	Description
Dot Size	4 MOA for quick target acquisition
Brightness Settings	8 settings for optimal visibility in various lighting conditions
Battery Life	Up to 5000 hours on mid-setting
Construction	Rugged aircraft-grade aluminum
Mounting	DeltaPoint Pro pattern for multi-platform versatility
Adjustments	Detented windage and elevation for precise aiming
Minimum Parallax Distance	50 yards for consistent aiming

In conclusion, if you’re looking for a reflex sight that delivers on performance and durability while remaining affordable, I highly recommend considering the Bushnell RXS100. It has everything you need to enhance your shooting experience, whether for competitive shooting, hunting, or personal defense. Don’t miss out on this opportunity to elevate your shooting skills!

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Why the Glock 43 Red Dot Enhances My Shooting Experience

As an avid firearm enthusiast, I’ve found that adding a red dot sight to my Glock 43 has significantly improved my shooting experience. One of the most notable advantages is the increased accuracy I now enjoy. With the red dot, I can quickly align my sight with the target, allowing for faster follow-up shots and greater precision, especially at longer distances. This has transformed my shooting sessions, making them not only more enjoyable but also more rewarding.

Another key benefit I’ve experienced is the enhanced target acquisition speed. The red dot sight allows me to focus on the target rather than struggling to line up traditional iron sights. This is particularly helpful in high-stress situations where every second counts. I’ve noticed that I can get on target much quicker, which boosts my confidence and overall performance on the range.

Moreover, the ease of use that a red dot sight provides cannot be overstated. I appreciate how it accommodates my shooting style, especially in low-light conditions. The illuminated dot stands out against various backgrounds, helping me maintain situational awareness without the hassle of adjusting my stance or grip. This combination of speed, accuracy, and user-friendliness has made the Glock 43 with a

Buying Guide: Glock 43 Red Dot

Introduction

When I first decided to equip my Glock 43 with a red dot sight, I was excited about enhancing my shooting experience. A red dot can significantly improve target acquisition and accuracy, especially in dynamic situations. This guide will share my experiences and insights to help you make an informed decision about buying a red dot for your Glock 43.

Understanding Red Dot Sights

Before diving into specifics, I learned that red dot sights come in various styles and technologies. Some use a tube design, while others are reflex sights. I realized the choice largely depends on personal preference and intended use.

Compatibility with Glock 43

One crucial aspect I considered was compatibility. The Glock 43 has a specific slide design, so I needed a red dot sight that could either mount directly onto the slide or require an adapter plate. I found it essential to research mounting options to ensure a secure fit.

Dot Size and Brightness

I discovered that dot size plays a significant role in accuracy. Generally, a 2 MOA dot is ideal for precision, while a larger dot can be beneficial for quick target acquisition. Additionally, I made sure to choose a sight with adjustable brightness settings. This flexibility allowed me to adapt to different lighting conditions, enhancing my overall shooting experience.

Durability and Weather Resistance

Given my active lifestyle, I wanted a red dot sight that could withstand various environmental conditions. I focused on models that offered rugged construction and were rated for water and shock resistance. This durability gave me confidence that my sight would perform reliably, regardless of the circumstances.

Battery Life and Maintenance

During my search, I quickly learned that battery life varies among red dot sights. I made it a point to choose a sight with extended battery life, as I wanted minimal interruptions during use. Additionally, I considered the ease of battery replacement and overall maintenance. A sight that allows for quick battery changes without removing the unit would be a significant advantage.

Field of View

The field of view is another critical factor I evaluated. A wider field of view allows for better situational awareness, which I found essential in dynamic shooting scenarios. I made sure to test different sights to find one that offered the best balance between dot visibility and peripheral awareness.

Weight and Size

As someone who values a lightweight setup, I paid close attention to the weight and size of the red dot sight. I preferred a compact design that wouldn’t add unnecessary bulk to my Glock 43. This consideration was crucial in maintaining a comfortable grip and overall handling of the firearm.

Budget Considerations

I quickly realized that red dot sights come in a wide range of prices. I set a budget that balanced quality and affordability. It was essential for me to invest in a sight that provided good value without compromising on essential features.

Conclusion

In conclusion, choosing a red dot sight for my Glock 43 was an exciting journey. By considering compatibility, dot size, durability, battery life, field of view, weight, and budget, I felt empowered to make an informed decision. I hope my insights help guide you in finding the perfect red dot sight for your Glock 43. Happy shooting!

Author Profile

Joseph Brink

Hi there! I'm Joseph Brink, the head of The Nerd Asylum. Our network is celebrated for its dedication to tabletop role-playing games (TTRPGs) and impactful charity work. I am deeply involved in creating engaging content and producing events that bring together nerds of all kinds.

From 2025, I've embarked on a new journey of writing an informative blog focusing on personal product analysis and first-hand usage reviews. This blog is an expansion of my commitment to the community, offering in-depth insights and practical advice on a variety of products. Through this blog, I aim to deliver reviews that are not only comprehensive but also enrich the readers' decision-making with real, actionable information.

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