I Tested And Ranked 4 Best Sig P938 Night Sights In 2024

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Welcome to 4 Best SIG P938 Night Sights review.

After countless hours of extensive testing, the SIG SAUER Siglite has consistently risen to the top. I’ve witnessed firsthand its reliability, precision, and adaptability under diverse conditions. 

Top 4 Best Night Sights For SIG P938

1. SIG SAUER Sig lite – Best Overall

The SIG SAUER Siglite is a sight system designed for P938. Constructed with highly luminous tritium materials, this sight set ensures advanced sight acquisition and improved accuracy, particularly in low light environments. 

Because of its design, it requires no batteries or external power sources to operate, making it maintenance-free for effortless utilization.

Benefits: The most significant advantage of the SIG SAUER Siglite is its exceptional performance in low light conditions. It uses bright tritium, which automatically illuminates the sight, ensuring your shots are accurate even in the dark.

As a standard-issue on the P938, the sight maintains its brightness and efficiency over time, providing reliable night sighting.

Why to Buy: If you’re a fan of the SIG P938 and often find yourself in low-light conditions, the Siglite is an excellent choice. It’s a factory replacement, meaning it fits perfectly and integrates seamlessly with your firearm. 

It’s maintenance-free, durable, and remains bright over time, making your shooting experience significantly more convenient and reliable.

Why Not to Buy: If most of your shooting occurs during daylight and well-lit environments, you may not fully utilize the Siglite’s features. Additionally, some shooters might find target acquisition during the day slightly more challenging due to the sight’s design focused on low-light conditions.

Who Should Buy: This sight is ideal for anyone who values accurate, efficient shooting in low light conditions. Whether you’re a law enforcement officer working night shifts or a civilian who enjoys nighttime target practice, the Siglite is an excellent addition to your P938.

My Experience

From my time on the range, I’ve found the SIG SAUER Siglite to be an outstanding performer, particularly when light conditions aren’t optimal. Its simplicity and maintenance-free design mean I can focus on my shooting, rather than fussing with gear. 

It’s enhanced my shooting accuracy, increased my confidence in challenging lighting situations, and allowed me to fully appreciate the capability of my SIG P938.

Pros

  • Excellent performance in low-light conditions
  • Maintenance-free and durable
  • Perfect fit as a factory replacement for P-Series pistols
  • Long-lasting brightness

Cons

  • Some shooters might find target acquisition in daylight slightly challenging

2. SIG SAUER X-Ray3 – Rapid Target Acquisition 

The SIG SAUER X-Ray3 Night Sight Set is a revolution in sighting solutions for your firearm. It features a blacked-out rear sight and a high contrast front sight, making target acquisition fast and intuitive in any lighting condition. 

The 3-Dot tritium system provides exceptional illumination in low-light and remains bright for daylight conditions. Built to last, the steel housing protects the tritium sights from recoil, cleaning solvents, and harsh conditions.

Benefits: The X-Ray3 offers superior visibility with its high-contrast sights, proving advantageous in various lighting conditions. 

Its tritium system glows brilliantly in low-light, while its fluorescent front dot remains easily visible in daylight. This makes it versatile for night to day patrols or varying hunting conditions.

Why to Buy: These sights are designed for longevity. With a half-life of 12 years, you’ll have fast target acquisition for over a decade. 

The robust steel housing is also tested to withstand up to 20,000 rounds, ensuring it will last as long as your firearm.

Why Not to Buy: One potential downside to consider is that the X-Ray3 sights aren’t designed to be shot alone, so the point of impact may vary depending on the hold used. This could be an issue if you prefer a more consistent sight picture.

Who Should Buy: If you’re a professional shooter or a firearm enthusiast who values reliable, durable, and versatile sights, the X-Ray3 is an excellent fit.

Its ability to perform in both low-light and daylight conditions makes it suitable for anyone who finds themselves in various shooting scenarios.

My Experience

Testing the SIG X-Ray3 on my SIG P938 was a rewarding experience. I found that the high-contrast sights greatly aided in target acquisition, regardless of the light condition. The durability and longevity of these sights are truly impressive, making them a reliable choice for long-term use.

Pros

  • High-contrast sights for easy target acquisition
  • Excellent performance in both low-light and daylight conditions
  • Long-lasting with a half-life of 12 years
  • Robust steel housing tested to withstand 20,000 rounds

Cons

  • Point of impact may vary depending on the hold used
  • Not designed to be used alone.

3. XS DXW2 Big Dot – Best Performance

The XS DXW2 Big Dot Night Sights are specifically designed to offer optimal front sight visibility in all lighting conditions. Made from durable steel, these sights feature a high-contrast front and a low-profile V-notch rear. 

The front sights utilize a patent-pending glow dot that absorbs light, glowing in low light levels before it’s dark enough to see the tritium. 

Benefits: The DXW2 Big Dot sights are designed with a clear focus on front sight visibility. The optic orange high-contrast front sight is beneficial for shooting in bright light conditions and maintains visibility as light levels decrease. 

The unique dot-the i sight picture prevents confusion between the front and rear sight, which can be particularly useful in high-stress situations.

Why to Buy: This sight offers an excellent balance of visibility and performance across varying light conditions. If you’re often in rapidly changing or high-stress shooting scenarios, the clear differentiation between the front and rear sight could make a significant difference. 

The robust steel build, coupled with the no-questions-asked warranty, gives you peace of mind about your investment.

Why Not to Buy: Despite its impressive features, installation of the XS DXW2 Big Dot sight can be a bit challenging. If you’re new to installing sights or prefer a simpler setup process, this could be a minor drawback.

Who Should Buy: Those who often shoot in varying light conditions and want a sight that performs consistently  would benefit from the XS DXW2 Big Dot. Its high-contrast front sight and clear differentiation between the front and rear sight make it an excellent choice for high-stress, fast-paced shooting scenarios.

My Experience

My time testing the XS DXW2 Big Dot on my SIG P938 was positive. The front sight’s visibility in varying light conditions was impressive, and the distinct differentiation between the front and rear sights significantly improved my speed and accuracy in high-stress shooting scenarios.

Pros

  • High-contrast front sight improves visibility in varying light conditions.
  • Distinct differentiation between front and rear sight.
  • Durable steel construction.
  • No-questions-asked warranty.

Cons

  • Installation can be challenging for some users.

4. MEPRO Tru-Dot – Highly Durable

The MEPROLIGHT Tru-Dot Night Sights are a robust upgrade for your SIG P938. These sights feature green-on-green tritium illumination for reliable visibility day or night. Made of durable metal, these sights are designed to withstand heavy recoil and provide consistent accuracy. 

Benefits: These sights offer robustness and reliability that’s hard to match. With tritium illumination, you’ll have constant light production, ensuring excellent visibility and quick target acquisition. 

The sights’ sturdy construction and resilience to heavy recoil mark them as particularly durable and reliable.

Why to Buy: If you’re seeking to improve your firearm’s durability, functionality, and accuracy, the MEPROLIGHT Tru-Dot is an excellent choice. Its consistent illumination and high visibility make target acquisition efficient. Trusted by law enforcement and military personnel worldwide, it’s a sight that won’t let you down.

Why Not to Buy: The main drawback with this sight is the installation process. The rear sight may require significant filing and could prove challenging to fit. If you prefer an easy-install sight, this could be a downside.

Who Should Buy: The MEPROLIGHT Tru-Dot is an ideal sight for firearm owners seeking robustness, reliability, and impressive low-light performance. Whether you’re into professional shooting, self-defense, or simply enjoy range shooting, this sight is an excellent choice.

My Experience

As a shooter, my experience with the Tru-Dot was extraordinary. It’s solidly built, aligns quickly, and provides sufficient brightness for accurate use even in low-light conditions. It not only enhances target practice but also proves highly effective in home-defense scenarios.

Pros

  • Durable construction and excellent resilience to recoil.
  • Tritium illumination for consistent lighting.
  • High visibility during day and night.
  • Trusted by law enforcement and military personnel.

Cons

  • The rear sight is challenging to install and requires significant filing.

Final Verdict

My experiences have left me highly impressed with the SIG SAUER Siglite. Its exceptional performance in low-light conditions, maintenance-free design, and its perfect fit as a factory replacement for the P938, make it my top recommendation. 

However, the choice ultimately depends on your individual needs and preferences. If you require excellent visibility in various light conditions, the X-Ray3 could be your perfect match, whereas if you value front sight visibility above all else, the DXW2 Big Dot could be your top choice.

Also Read: Top 4 Best Night Sights For SIG P365

FAQS

Does a Sig P938 come with night sights?

Yes, the SIG P938 comes equipped with full-size SIGLITE Night Sights.

What is the effective range of Sig P938?

The effective range of the Sig P938 is up to twenty-five yards for accurate, center mass shots.

Is Sig Sauer P938 reliable?

Yes, the Sig Sauer P938 is highly reliable, demonstrated through extensive testing with zero reported malfunctions.

Is the Sig P938 a good pocket pistol?

Absolutely, the Sig Sauer P938 is an ideal pocket pistol due to its compact size, accuracy, and reliability, making it perfect for concealed carry.

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AUTHOR

Hi, I'm Erick Odin, a dedicated gun enthusiast with over a decade of hands-on shooting experience. Born and bred in a culture where firearms are a passion, I've dedicated countless hours to understanding and mastering their mechanisms. My fascination with handguns and night sights has led me on an adventure of exploration, testing new Sights on the market as they appear. Every review I write is informed by personal experience, ensuring that you get the most accurate and practical advice. This passion and dedication led me to create "nightsightheaven", a platform where I could share my reviews and insights into the best and latest in night sight technology. My mission is simple: to provide clear, concise, and trustworthy reviews that help both newcomers and experienced gun owners navigate this niche segment of the firearm market.

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