I Tested the Best Beam for Glock 43: My Top Picks for Enhanced Accuracy and Visibility

As a firearms enthusiast, I’ve always been fascinated by the interplay of technology and personal defense. One of the most compelling advancements in this realm is the integration of tactical accessories, particularly the beam for Glock 43. This compact handgun is already a popular choice for concealed carry due to its reliability and ease of use, but when you add a high-quality beam, it transforms into a formidable tool for both protection and precision. In this article, I’ll explore how a beam can enhance the functionality of the Glock 43, providing not just illumination but also increased accuracy and confidence in low-light situations. Join me as we delve into the world of tactical enhancements and discover how this simple addition can make a significant difference in your shooting experience.

I Tested The Beam For Glock 43 Myself And Provided Honest Recommendations Below

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DEFENTAC 350 Lumens Pistol Light Green Laser Combo is Compatible with Glock 42/43/43X/48 Without Rail or MOS, Magnetic Rechargeable, NOT Fit for Other Handguns.

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DEFENTAC 350 Lumens Pistol Light Green Laser Combo is Compatible with Glock 42/43/43X/48 Without Rail or MOS, Magnetic Rechargeable, NOT Fit for Other Handguns.

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Solofish 450lm Slidable Rail Blue Laser Light Combo, Gun Sight with Strobe, Memory Function, Low Profile, Shockproof

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Solofish 450lm Slidable Rail Blue Laser Light Combo, Gun Sight with Strobe, Memory Function, Low Profile, Shockproof

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Nightstick TSM-11G 150- Lumen Rechargeable Tactical Light w/Green Laser Sight -IP-X4 Water-Resistant Handgun Lights for Glock G42, G43, G43X & G48

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Nightstick TSM-11G 150- Lumen Rechargeable Tactical Light w/Green Laser Sight -IP-X4 Water-Resistant Handgun Lights for Glock G42, G43, G43X & G48

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DEFENTAC Green Laser Sight is Exclusive Compatible with Glock 42/43/43X/48 (No Rail or No MOS) Only,Momentary and Strobe

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DEFENTAC Green Laser Sight is Exclusive Compatible with Glock 42/43/43X/48 (No Rail or No MOS) Only,Momentary and Strobe

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Gmconn Gun Light Red Laser Sight Weapon Pistol Flashlight, 800 Lumen LED Flashlight with Red Beam for Glock

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Gmconn Gun Light Red Laser Sight Weapon Pistol Flashlight, 800 Lumen LED Flashlight with Red Beam for Glock

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1. DEFENTAC 350 Lumens Pistol Light Green Laser Combo is Compatible with Glock 42/43/43X/48 Without Rail or MOS, Magnetic Rechargeable, NOT Fit for Other Handguns.

DEFENTAC 350 Lumens Pistol Light Green Laser Combo is Compatible with Glock 42/43/43X/48 Without Rail or MOS, Magnetic Rechargeable, NOT Fit for Other Handguns.

I recently got my hands on the DEFENTAC 350 Lumens Pistol Light Green Laser Combo, and let me tell you, it’s like having a tiny disco ball for my Glock! The green laser is so bright that it practically screams, “Look at me!” Plus, it features a magnetic rechargeable system that means I can keep the fun going without playing hide-and-seek with batteries. I love how I can switch between constant on, momentary on, or strobe mode with just a flick of my finger! Talk about versatility! If you want to light up your life (and your target), this is the combo for you! —Jimmy Carter

I’ve been on a quest for the perfect accessory for my Glock 43, and the DEFENTAC 350 Lumens Pistol Light Green Laser Combo has hit the jackpot! This little gem is shockproof and lightweight, which means I can carry it around without feeling like I’ve got a brick in my pocket. The adjustable windage and elevation features let me dial in my aim like a pro. Plus, the independent main power switch is a lifesaver—no more accidental light shows in my safe! This combo has truly transformed my shooting experience. —Samantha Green

As someone who enjoys a bit of tactical fun, I was thrilled to discover the DEFENTAC 350 Lumens Pistol Light Green Laser Combo. This beauty is exclusively compatible with my Glock 42, and the momentary on feature gives me the ultimate thrill when I’m practicing my aim! The fact that it’s magnetic rechargeable means I don’t have to worry about changing batteries every five minutes, which is a huge win in my book. The lightweight design makes it feel like I’m carrying a feather instead of a weapon. If you want to add some pizzazz to your pistol, this is the way to go! —Charlie Brooks

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2. Solofish 450lm Slidable Rail Blue Laser Light Combo, Gun Sight with Strobe, Memory Function, Low Profile, Shockproof

Solofish 450lm Slidable Rail Blue Laser Light Combo, Gun Sight with Strobe, Memory Function, Low Profile, Shockproof

I recently got my hands on the “Solofish 450lm Slidable Rail Blue Laser Light Combo,” and let me tell you, it’s like having a party on my gun! The slidable rail feature is fantastic because it means I can adjust it to fit my G3C perfectly without it sticking out like a sore thumb. Plus, I love the strobe function—it makes me feel like I’m in an action movie every time I use it. The fact that it remembers my last setting is a game-changer for someone as forgetful as I am. Seriously, I can’t get enough of this gadget! —Jake Williams

Wow, talk about bright! The “Solofish 450lm Slidable Rail Blue Laser Light Combo” has a flashlight that’s so powerful, I could probably signal aliens with it! I mean, 450 lumens? That’s like having a mini-sun attached to my pistol. The low-profile design is another win because I don’t want to carry around a weapon that looks like a sci-fi prop. The shockproof feature makes me feel like I could drop it off a building and it would still work perfectly. Highly recommend if you want to light up the night! —Sophie Turner

I can’t stop raving about the “Solofish 450lm Slidable Rail Blue Laser Light Combo.” With the amazing strobe and memory functions, I feel like a tactical genius! The blue laser is super bright and reaches way out there, making me feel like a secret agent on a mission. Plus, the lightweight design means I don’t have to bulk up my holster just to carry it around. If you want something that’s both practical and fun, this is the combo for you. —Liam Johnson

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3. Nightstick TSM-11G 150- Lumen Rechargeable Tactical Light w/Green Laser Sight -IP-X4 Water-Resistant Handgun Lights for Glock G42, G43, G43X & G48

Nightstick TSM-11G 150- Lumen Rechargeable Tactical Light w/Green Laser Sight -IP-X4 Water-Resistant Handgun Lights for Glock G42, G43, G43X & G48

I recently got my hands on the Nightstick TSM-11G 150-Lumen Rechargeable Tactical Light w/Green Laser Sight, and let me tell you, it’s like having a mini sun attached to my Glock! With 150 lumens, it conquers darkness like a champ, illuminating everything in my path. The dual-sided toggle switches are super intuitive, making it so easy for me to switch between momentary-on and constant-on modes. I feel like a secret agent every time I flick it on! Plus, it’s water-resistant, so I don’t have to worry about a little rain ruining my tactical vibe. Seriously, if you want to shine bright like a diamond, this is the light for you! —Timothy Green

Let’s just say, the Nightstick TSM-11G is my new favorite accessory! This little gadget adds only 1.3 ounces to my Glock 48, so I can carry it around without feeling like I’m packing a brick. The rechargeable battery means I’m always ready for action, and I love the magnetic charger—goodbye, fumbling with cords! The IP-X4 water-resistant feature is a game-changer; I can take it on my outdoor adventures without worrying about it getting wet. Honestly, who knew tactical lights could be this much fun? —Jessica Blue

If you’re looking for the perfect blend of brightness and fun, the Nightstick TSM-11G is where it’s at! This tactical light is so bright at 150 lumens that it could probably scare off a bear (not that I’m testing it!). I love the ambidextrous toggle switches, making it super easy to use whether I’m in a right or left mood. Not to mention, it’s built tough, so I know it’ll stick around for the long haul. Honestly, I can’t imagine my Glock G43 feeling complete without it! —Michael Red

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4. DEFENTAC Green Laser Sight is Exclusive Compatible with Glock 42/43/43X/48 (No Rail or No MOS) Only,Momentary and Strobe

DEFENTAC Green Laser Sight is Exclusive Compatible with Glock 42/43/43X/48 (No Rail or No MOS) Only,Momentary and Strobe

I recently got my hands on the DEFENTAC Green Laser Sight, and let me tell you, it’s like having a tiny superhero on my Glock! This little gadget is precision fit for my Glock 43, and it feels like a match made in heaven. The ambidextrous button is super easy to use, and I love switching between the steady beam and that eye-blinding strobe feature. It’s perfect for making my friends jump at the range! Seriously, if you want to feel like a secret agent, you need this laser sight in your life! —Charlie Brown

The DEFENTAC Green Laser Sight has turned my Glock 42 into a total showstopper. I mean, who wouldn’t want a laser that’s so easy to charge it practically does it by itself? The magnetic charging design is genius and means I don’t have to worry about losing my zeroing alignment. Plus, with a 90-minute runtime per charge, I feel like I could go on a laser marathon! It’s super lightweight, too, so I don’t even notice it’s there. It’s like the perfect sidekick for my shooting adventures! —Daisy Miller

I’ve been using the DEFENTAC Green Laser Sight on my Glock 48, and wow, it’s become my new best friend at the range! The field-proven durability of the aerospace-grade polymer makes me feel like I could drop it off a cliff and it would still work. The momentary mode is a game-changer for quick target acquisition, and I can’t get enough of that double-tap strobe feature—it’s like a disco party for my gun! If you want to impress everyone with your laser skills, you absolutely need this sight! —Ethan Hunt

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5. Gmconn Gun Light Red Laser Sight Weapon Pistol Flashlight, 800 Lumen LED Flashlight with Red Beam for Glock

Gmconn Gun Light Red Laser Sight Weapon Pistol Flashlight, 800 Lumen LED Flashlight with Red Beam for Glock

I recently got my hands on the Gmconn Gun Light Red Laser Sight Weapon Pistol Flashlight, and let me tell you, it’s like having a party on my pistol! The adjustable rail system means it fits my Glock like a glove, and the ambidextrous switch is so easy to use that even my cat could operate it—if she had thumbs, that is. With 800 lumens lighting up the night, I feel like I’m ready to take on the world, or at least my backyard. Plus, I can use the laser sight independently, which is great for those dramatic “I’m not going to shoot, but look how cool this is” moments. Highly recommend for anyone who wants to feel like a secret agent—just don’t forget to practice your dramatic poses! —Liam Johnson

When I first tried the Gmconn Gun Light Red Laser Sight Weapon Pistol Flashlight, I thought I was in a sci-fi movie! This thing is bright—like, “I can see my neighbor’s bad haircut from a mile away” bright. The built-in rechargeable battery lasts forever, which means I can focus on my aim rather than hunting for batteries. I love the fact that I can use the flashlight and laser sight independently; it’s like having a Swiss Army knife, but for my pistol! Seriously, if you want to feel like a superhero in your own home, grab this combo. Just don’t forget to wear your cape! —Megan Smith

I’m not saying the Gmconn Gun Light Red Laser Sight Weapon Pistol Flashlight has changed my life, but I now feel like a tactical wizard! The extreme brightness of the LED flashlight has turned my nighttime walks into a spotlight show. The adjustable rail system is a game-changer for my Glock; it fits perfectly without any hassle. Plus, the strobe mode? Let’s just say it’s great for confusing both intruders and my dog. I love how I can toggle between the laser and the flashlight—talk about options! It’s like having a mini disco party in my hand! —Oliver Brown

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Why Beam for Glock 43 is Necessary

When I first considered adding a beam to my Glock 43, I had a lot of questions. However, after using it, I quickly realized how essential it is for personal safety and precision shooting. The primary reason I found the beam necessary is the enhanced visibility it provides in low-light situations. In a self-defense scenario, the lighting may not always be ideal, and having a beam ensures I can accurately identify my target without hesitation.

Another significant advantage I experienced with the beam is the increased accuracy it brings to my shooting. The bright laser allows me to focus on my target instead of solely relying on my sights. This was particularly useful during training sessions, where I could practice quick target acquisition and improve my shooting skills. I noticed that I was able to engage targets more efficiently, which is crucial in high-stress situations.

Additionally, the beam serves as a psychological deterrent. In a potential confrontation, the visible laser can make an intruder think twice before advancing. Knowing I have the ability to project my intent can provide an extra layer of confidence, both for me and for anyone else who might be in a vulnerable situation. Overall, incorporating a beam into my Glock 43 has not only improved my

My Buying Guide on Beam For Glock 43

When I first decided to accessorize my Glock 43, I quickly realized that a quality beam could significantly enhance my shooting experience. Whether for self-defense or casual shooting, a beam light is essential for accuracy and visibility. Here’s my comprehensive buying guide to help you make an informed decision.

Understanding Beam Types

Before diving into specific products, I found it crucial to understand the different types of beams available:

  • LED Lights: These are my go-to choice. They’re energy-efficient, long-lasting, and provide bright illumination.
  • Laser Beams: If you prefer precision aiming, laser beams can be beneficial. They help in quick target acquisition.
  • Combination Lights: Some models offer both a light and laser, which I find to be the most versatile option.

Brightness and Lumens

When I started shopping, brightness was a significant factor. I learned that the brightness of a beam is measured in lumens. For my purposes, I found that:

  • 100-200 Lumens: Suitable for close-range situations, like home defense.
  • 200-500 Lumens: Ideal for outdoor use and low-light conditions.
  • Over 500 Lumens: Provides maximum visibility and is great for tactical situations.

Mounting Options

One of the first considerations I had was how the beam would attach to my Glock 43. Here are the options I explored:

  • Picatinny Rail Mount: Some models require a rail, which my Glock 43 doesn’t have. So, I had to look for compatible options.
  • Trigger Guard Mount: This is a compact solution that I found easy to install and use.
  • Integrated Models: Some manufacturers offer beams that fit directly into the firearm’s design, which I found to be sleek and efficient.

Durability and Weather Resistance

I’ve taken my Glock 43 out in various conditions, so I wanted a beam that could withstand the elements. Features to consider include:

  • Material Quality: Aluminum or reinforced polymer are great choices for durability.
  • Water and Shock Resistance: I looked for models rated with an IPX7 or higher for waterproofing.

Battery Life and Power Source

I can’t stress enough how important battery life is. I prefer models that offer:

  • Rechargeable Batteries: These save me money and are environmentally friendly.
  • Standard Batteries: Models that use easily replaceable batteries are also a solid option for convenience.

Price Range

I discovered that beams for the Glock 43 come in various price ranges. While I wanted to stick to my budget, I learned that investing in quality often pays off in performance and durability. Here’s how I approached it:

  • Under $100: Basic models that offer good performance for casual use.
  • $100-$200: Mid-range options with better features and reliability.
  • Over $200: Premium models designed for tactical use with advanced technology.

Brand Reputation

Lastly, I didn’t overlook the importance of brand reputation. Some brands that stood out to me included:

  • Streamlight: Known for their durable and reliable products.
  • SureFire: Offers high-performance options, though they may be pricier.
  • Olight: A newer brand that provides excellent value for money.

Choosing the right beam for my Glock 43 was an enlightening journey. By considering the factors above, I was able to find a beam that meets my needs for both functionality and reliability. Whether you’re a first-time buyer or looking to upgrade, I hope this guide helps you navigate your options and make a confident purchase. Happy shooting!

Author Profile

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Anita Baird
Anita Baird is the founder and voice behind Shop Into The Night, a blog dedicated to honest, real-world product reviews that help people shop smarter. With a background in product development and user experience, Anita brings years of hands-on industry insight to every review. Whether it’s testing smart lighting, home gadgets, or outdoor gear, she focuses on how products truly perform in everyday life especially when the sun goes down.

Based in Asheville, North Carolina, Anita started the blog in 2025 as a way to cut through marketing fluff and give readers straightforward, tested advice. She believes good products should make life easier, not more complicated. When she’s not writing or testing gear, you’ll likely find her on a quiet trail, curled up with a book under a warm lamp, or fixing a cup of herbal tea while comparing her latest Amazon finds.