Holosun HE509T-RD X2 1x Red 2 MOA Dot / 32 MOA Circle Reflex Sight Review

My first impression of Holosun HE509T-RD X2 1x Red 2 MOA Dot / 32 MOA Circle Reflex Sight

The Holosun HE509T-RD X2 1x Red 2 MOA Dot / 32 MOA Circle Reflex Sight promises a lot: rugged durability, versatile reticle options, and advanced features like Shake Awake technology. Having spent over a decade evaluating tactical and outdoor gear, I’m always eager to test claims against real-world performance. This enclosed pistol optic boasts a titanium housing, Holosun’s Super LED, and a Multi-Reticle System, positioning it as a top-tier contender in the reflex sight market.

For years, I’ve struggled to find a pistol optic that balances ruggedness with a clear, uncluttered sight picture. Many optics either sacrifice durability for clarity or vice versa. My search intensified after a particularly rough training session where my previous optic, while functional, suffered noticeable damage. This led me to the Holosun, renowned for its robust construction and innovative features.

Unboxing the Holosun HE509T-RD X2, I was immediately struck by its solid feel and compact design. The titanium housing exudes quality, and the black anodized finish gives it a sleek, professional look. The weight felt substantial, but not cumbersome, indicating a focus on durability without sacrificing maneuverability.

Compared to the Trijicon RMR and the Leupold DeltaPoint Pro, the Holosun stood out due to its enclosed emitter and multi-reticle system. While the RMR is a known workhorse, its open emitter design can be susceptible to debris. The DeltaPoint Pro offers excellent clarity but lacks the Holosun’s robust housing and solar failsafe. My initial excitement stemmed from the promise of a truly durable and versatile optic that could withstand the rigors of daily carry and tactical applications.

I was impressed with the build quality and the inclusion of the RMR adapter plate and various tools. However, I remained skeptical about the claims of 50,000-hour battery life. Only rigorous testing would determine if the Holosun HE509T-RD X2 could truly live up to the hype.

Real-World Testing: Putting Holosun HE509T-RD X2 1x Red 2 MOA Dot / 32 MOA Circle Reflex Sight to the Test

First Use Experience

My initial testing took place at an outdoor shooting range under varying weather conditions. I mounted the Holosun HE509T-RD X2 on a Glock 19 using the included RMR adapter plate. The installation process was straightforward, though I did need to ensure the screws were properly torqued to prevent any loosening during firing.

The optic performed admirably in both bright sunlight and overcast conditions. The Holosun’s auto-brightness adjustment worked seamlessly, adapting the reticle intensity to the ambient light. I found the different reticle options incredibly useful; the 2 MOA dot was perfect for precise shots at longer distances, while the 32 MOA circle was ideal for quick target acquisition at close quarters. Even with a bit of rain, the lens remained clear, and the controls were easy to manipulate.

The only initial issue was a slight learning curve in transitioning between the dot-only and circle-dot reticles. However, after a few magazines, I quickly adapted to the system. Overall, the first range session was a resounding success, confirming the Holosun’s potential as a reliable and versatile pistol optic.

Extended Use & Reliability

After several months of regular use, the Holosun HE509T-RD X2 has proven to be a remarkably durable and reliable optic. It has accompanied me on several backcountry trips, enduring exposure to dust, dirt, and temperature extremes. Despite the harsh conditions, the Holosun shows no signs of wear and tear, and the lens remains scratch-free.

Maintenance has been minimal, primarily involving occasional cleaning of the lens with the included lens cloth. The titanium housing is incredibly resistant to scratches and impacts, and the battery life has been exceptional. I haven’t needed to replace the CR1632 battery yet, a testament to Holosun’s efficient Super LED technology.

Compared to my previous red dot sight, the Holosun HE509T-RD X2 significantly outperforms it in terms of durability, battery life, and reticle versatility. Where my old optic felt fragile and limited in its functionality, the Holosun instills confidence and adapts to a wide range of shooting scenarios. It has quickly become my go-to pistol optic for both everyday carry and tactical applications.

Breaking Down the Features of Holosun HE509T-RD X2 1x Red 2 MOA Dot / 32 MOA Circle Reflex Sight

Specifications

The Holosun HE509T-RD X2 boasts a number of impressive specifications that contribute to its outstanding performance. It features 1x magnification and an objective size of 0.66″ x 0.90″, providing a wide field of view and excellent situational awareness. The reticle options include a 2 MOA dot, a 32 MOA circle, or a combination of both, offering versatility for different shooting preferences.

The optic has unlimited eye relief and field of view, making it comfortable and easy to use for shooters of all experience levels. It measures 1.61″ in length and weighs only 1.72 oz, adding minimal bulk to the pistol. The housing is constructed from black anodized titanium, ensuring exceptional durability and resistance to corrosion.

The Holosun is powered by a CR1632 battery, providing up to 50,000 hours of battery life. These specifications are crucial because they dictate the optic’s performance in terms of accuracy, durability, and usability. The titanium housing ensures it can withstand harsh conditions, while the long battery life minimizes the need for frequent replacements.

Performance & Functionality

The Holosun HE509T-RD X2 excels in its primary function: providing a clear and accurate aiming point for pistols. The multiple reticle options allow for quick target acquisition and precise shot placement at varying distances. The Shake Awake feature conserves battery life by automatically turning the optic off when not in use, and instantly activating it when motion is detected.

The optic’s strengths lie in its durability, versatility, and ease of use. The titanium housing can withstand significant impacts, and the reticle options cater to different shooting styles. The only minor weakness is the initial learning curve in mastering the different reticle settings. Overall, the Holosun meets and exceeds expectations, delivering exceptional performance in a compact and rugged package.

Design & Ergonomics

The Holosun HE509T-RD X2 features a well-thought-out design that prioritizes both durability and ergonomics. The titanium housing provides exceptional protection against impacts and corrosion. The optic’s compact size and lightweight design minimize bulk on the pistol, making it comfortable to carry and shoot.

The controls are intuitive and easy to manipulate, even with gloved hands. While there is a slight learning curve associated with mastering the reticle options, the overall user experience is positive.

Durability & Maintenance

The Holosun HE509T-RD X2 is built to last. Its titanium housing ensures exceptional durability and resistance to wear and tear. The optic requires minimal maintenance, primarily involving occasional lens cleaning.

The enclosed emitter design protects the LED from dust and debris, further enhancing its longevity. With proper care, the Holosun should provide years of reliable service, making it a worthwhile investment for serious shooters.

Accessories and Customization Options

The Holosun HE509T-RD X2 comes with several useful accessories, including an RMR adapter, T10 L key, user manual, CR1632 battery, and lens cloth. The included RMR adapter allows the optic to be mounted on a wide range of pistols with RMR-compatible footprints.

While the Holosun itself does not offer extensive customization options, its compatibility with the RMR footprint opens up a world of aftermarket accessories, such as different mounting plates and co-witness iron sights. The ability to use common mounting solutions makes this optic incredibly versatile.

Pros and Cons of Holosun HE509T-RD X2 1x Red 2 MOA Dot / 32 MOA Circle Reflex Sight

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Who Should Buy Holosun HE509T-RD X2 1x Red 2 MOA Dot / 32 MOA Circle Reflex Sight?

The Holosun HE509T-RD X2 is perfect for tactical shooters, law enforcement officers, and everyday carriers who demand a rugged, reliable, and versatile pistol optic. It’s also an excellent choice for competitive shooters looking for a precise and durable aiming solution. The multi-reticle system makes it ideal for those who engage in both close-quarters and long-range shooting.

This optic might not be the best choice for budget-conscious shooters or those who prioritize simplicity above all else. The RMR adapter incompatibility with ZEV or Shadow Systems style RMR interfaces also makes it a pass for users with those systems.

A must-have accessory would be a quality holster that accommodates the optic. Co-witnessed iron sights are also a worthwhile addition, providing a backup sighting system in case of battery failure.

Conclusion on Holosun HE509T-RD X2 1x Red 2 MOA Dot / 32 MOA Circle Reflex Sight

The Holosun HE509T-RD X2 1x Red 2 MOA Dot / 32 MOA Circle Reflex Sight is a top-tier pistol optic that delivers exceptional performance in a compact and rugged package. Its titanium housing, versatile reticle options, and long battery life make it a standout choice in the crowded reflex sight market.

At $429.99, the price is justified by the optic’s durability, features, and overall performance. While not the cheapest option, the Holosun represents a solid investment for serious shooters who demand the best.

I would absolutely recommend the Holosun HE509T-RD X2 to anyone looking for a reliable and versatile pistol optic. If you value durability, versatility, and a clear sight picture, the Holosun is an excellent choice that will serve you well in any shooting scenario. Upgrade your pistol today with the Holosun HE509T-RD X2 and experience the difference!

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