The Glock 43x is a favorite among concealed carriers and law enforcement officers alike for its compact size and reliable performance. However, to maximize its potential, pairing it with a top-quality weapon light is essential. In this guide, I'll dive into the best lights available for the Glock 43x, providing detailed reviews and insights to help you make an informed decision.

Top 5 Best Lights for Glock 43x on the Market

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Streamlight TLR-6⁠

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Olight PL-Mini 2 Valkyrie⁠

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SureFire XSC⁠

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Crimson Trace LTG-772⁠

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Inforce WILD1⁠

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Note: The following advice comes from my personal perspective. What works for me might not work for you, but hopefully it sparks some ideas!

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Streamlight TLR-6

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Specifications

Lumens: 100

Battery Type: CR1/3N lithium battery

Runtime: 1 hour

Weight: 1.27 oz

Material: Polymer

Water Resistance: IPX4

Best Features

Integrated red laser

Ambidextrous operation

Lightweight design

Pros

Compact and lightweight

Easy to install and remove

Reliable performance in various conditions

Cons

Limited lumen output compared to competitors

Battery life could be longer

Experience and Suitability

The Streamlight TLR-6 is an excellent choice for those who prioritize a compact and lightweight light with the added benefit of an integrated laser. I found it incredibly easy to install on my Glock 43x, and its ambidextrous operation makes it user-friendly for both left and right-handed shooters. While it may not be the brightest light on the market, its 100 lumens provide sufficient illumination for close-range encounters, which is typically what you’d expect in a self-defense scenario.

Online Customer Comments

Many users appreciate the TLR-6 for its balance of features and compactness. A common remark is its ease of installation and the added confidence provided by the laser sight. However, some wish it had a higher lumen output.

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Olight PL-Mini 2 Valkyrie

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Specifications

Lumens: 600

Battery Type: Rechargeable lithium polymer battery

Runtime: 1 hour

Weight: 2.57 oz

Material: Aluminum alloy

Water Resistance: IPX6

Best Features

Magnetic USB charging

Adjustable rail for custom fit

High lumen output

Pros

Extremely bright

Easy recharging with magnetic USB

Durable build

Cons

Heavier than some competitors

Limited battery life at maximum brightness

Experience and Suitability

The Olight PL-Mini 2 Valkyrie is a powerhouse in a small package. Its 600 lumens can turn night into day, making it one of the brightest lights available for the Glock 43x. The magnetic USB charging is a convenient feature that eliminates the need for frequent battery changes. Despite its slightly heavier weight, the adjustable rail ensures a perfect fit on the Glock 43x, making it feel like a natural extension of the firearm.

Online Customer Comments

Customers rave about the PL-Mini 2’s brightness and the convenience of the magnetic charging system. The adjustable rail is also a highlight, allowing for a customized fit. Some users note the weight but agree that the benefits far outweigh this minor drawback.

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SureFire XSC

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Specifications

Lumens: 350

Battery Type: Rechargeable lithium polymer battery

Runtime: 30 minutes

Weight: 1.7 oz

Material: Aluminum

Water Resistance: IPX7

Best Features

Quick-detach battery

Compact design

High build quality

Pros

Excellent build quality

Quick-detach battery for easy swapping

Compact and lightweight

Cons

Shorter battery life

Higher price point

Experience and Suitability

The SureFire XSC stands out for its rugged construction and compact size. Designed specifically for subcompact pistols, it fits the Glock 43x perfectly. The quick-detach battery is a standout feature, allowing for rapid battery swaps without removing the light from the firearm. Its 350 lumens provide ample illumination, though the runtime is relatively short.

Online Customer Comments

SureFire XSC users frequently highlight the light’s durability and compactness. The quick-detach battery is praised for its convenience, though some users wish for a longer battery life. Overall, the build quality and performance justify the higher price for many.

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Crimson Trace LTG-772

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Specifications

Lumens: 110

Battery Type: Two 1/3N lithium batteries

Runtime: 2 hours

Weight: 1.05 oz

Material: Polymer

Water Resistance: None specified

Best Features

Ergonomic activation

Integrated laser

Lightweight design

Pros

Lightweight and ergonomic

Integrated laser for enhanced accuracy

Good battery life

Cons

Lower lumen output

No water resistance rating

Experience and Suitability

The Crimson Trace LTG-772 combines a flashlight with a laser sight, providing dual functionality in a lightweight package. The ergonomic activation button is intuitive, ensuring quick deployment under stress. While it’s not the brightest light available, its 110 lumens are sufficient for close-quarters situations. The integrated laser is particularly beneficial for quick target acquisition, making it a valuable addition to the Glock 43x.

Online Customer Comments

Users appreciate the LTG-772 for its lightweight and dual functionality. The laser is a standout feature, often mentioned for its accuracy and ease of use. Some users, however, wish it had a higher lumen output and water resistance.

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Inforce WILD1

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Specifications

Lumens: 200

Battery Type: CR2 lithium battery

Runtime: 1.5 hours

Weight: 1.87 oz

Material: Glass-reinforced polymer

Water Resistance: IPX7

Best Features

Easy-to-use ambidextrous controls

Constant and momentary modes

Durable construction

Pros

Robust build quality

Ambidextrous operation

Adequate lumen output for close-range engagements

Cons

Slightly bulkier design

Somewhat complex battery replacement

Experience and Suitability

The Inforce APLc offers a solid balance of brightness and durability, making it a reliable choice for the Glock 43x. Its 200 lumens provide sufficient illumination for most defensive scenarios, and the ambidextrous controls are user-friendly. The light’s robust construction ensures it can withstand the rigors of daily carry. Although it’s slightly bulkier than some competitors, it doesn’t hinder the firearm’s concealability significantly.

Online Customer Comments

Users often praise the APLc for its durability and user-friendly controls. The ambidextrous design is a frequent highlight, catering to both left and right-handed shooters. Some users find the battery replacement process a bit cumbersome, but overall satisfaction with its performance is high.

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How to Choose the Best Light for Your Glock 43x

Choosing the best light for your Glock 43x involves considering several factors to ensure it meets your specific needs:

Brightness

The lumen output of a light determines how bright it is. While higher lumens provide better illumination, especially in low-light conditions, they may also drain the battery faster. Consider your typical usage scenarios to find the right balance.

Battery Life

Battery life is crucial, particularly if you rely on the light for extended periods. Rechargeable batteries offer convenience but ensure you can easily access and replace them if needed.

Size and Weight

Since the Glock 43x is a compact pistol, the light should complement its size without adding excessive bulk or weight. Lightweight and compact designs maintain the firearm’s ease of concealment and handling.

Durability

The light should be able to withstand the rigors of daily carry and use. Look for models with robust construction, water resistance, and impact resistance.

Ease of Use

Ambidextrous controls, ergonomic activation buttons, and easy installation/removal are essential for quick and intuitive operation, especially in high-stress situations.

FAQs

Can I install the light myself?

Yes, most weapon lights for the Glock 43x are designed for easy installation and can be attached without the need for special tools.

How does the laser help?

Top 5 Best Lights for Glock 43x on the Market

Streamlight TLR-6

Olight PL-Mini 2 Valkyrie

SureFire XSC

Crimson Trace LTG-772

Inforce WILD1

How to Choose the Best Light for Your Glock 43x

FAQs

Conclusion

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