If you're looking for the best light for your Glock 43, there are a few factors you should consider before making your purchase. First, you'll want to think about the size and weight of the light. You don't want something too heavy that will throw off the balance or make your gun unwieldy. Additionally, you'll need to think about the brightness and the beam pattern, as well as the battery life and ease of installation.
When shopping for a light for your Glock 43, keep in mind that there are many different options on the market. Some are designed specifically for this model, while others may be more versatile across different firearms. It's important to find a light that is reliable and durable, able to withstand heavy use and harsh conditions. Look for products with good customer reviews and strong warranties.
If you're considering a light for your Glock 43, you may be wondering if it's really necessary. After all, the gun already has built-in sights. However, a light can be a valuable addition in low-light or nighttime situations. It can illuminate your target, helping you to more accurately aim and assess any potential threats. It can also serve as a deterrent, making it clear that you are armed and prepared to defend yourself if necessary.
13 Best Light For Glock 43
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1
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It is ideal for carrying a Glock 43 handgun with a Streamlight TLR-6 light attachment inside the waistband.
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2
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The product is ideal for enhancing the visibility of Glock 43 or Glock 43X pistols.
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3
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It is ideal for those in need of a compact, rechargeable tactical flashlight with high performance and adjustable rail.
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4
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The product is ideal for tactical use and weapon-mounted illumination with a high beam distance and two color options.
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5
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It is ideal for being a compact and powerful tactical flashlight with both green beam and white LED combo.
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6
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Ideal for Glock 42 & 43 firearm users looking for improved accuracy and a tactical flashlight for defensive shooting and competition.
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7
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This product is ideal for providing a bright light source for railed Glock 43X Mos/48 Mos/43X Rail/48 Rail handguns.
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8
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This product is ideal for providing a pistol with a 100-lumen light and red aiming laser when there is no rail or MOS present.
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9
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This product is ideal for concealed carry of a Glock 43 or Glock 43X pistol with a TLR6 laser light attachment.
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10
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It is ideal for enhancing accuracy and sight visibility of certain Glock pistol models.
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11
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This product is ideal for concealed carrying of a Glock 43 with TLR6 attachment.
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12
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The product is ideal for enhancing accuracy and visibility while using a Glock 42/43 firearm.
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13
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This product is ideal for carrying a specific model of Glock pistol with a mounted TLR-7 Sub flashlight attachment.
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1. G43 Streamlight Iwb Holster – Kydex Right

This product boasts a superb quality that is Made in the USA, ensuring that it is crafted with excellence and durability in mind. Its adjustable belt clip angle feature allows for a customizable fit that can cater to the user's preferences. The belt clip angle can be adjusted to ensure that the user can comfortably carry it around without any inconvenience.
The adjustable retention feature also adds to the product's versatility, providing a drag-free and solid click fit that ensures the user's weapon is secure and in place. It is designed using computer-aided design technology, which guarantees that its form and function are optimized for the best performance. The CNC trimming process also refines the product's edges and ensures that it has a clean finish.
This holster is vacuum-formed, which means that it is molded to fit the user's weapon and provide the best possible fit and protection. The vacuum-forming process also ensures that the product is durable and can withstand daily wear and tear.
2. G43 Warriorland Mini Gun Light: Tactical Illumination Essential.

Introducing the SL-1 Tactical Light, a custom-made, mini-sized light designed to fit the contour of the Glock 43/43X pistol. This tactical light is equipped with a Right Hand IWB Kydex holster, tailored specifically for Glock 43/43X models (not for G43X with Rail or MOS).
The SL-1 Tactical Light is designed with a battery indicator that displays the battery power when any button is pressed. The green light indicates battery power at 70% and above, yellow light indicates battery power between 30%-70%, while the red light indicates battery power below 30%. With an IPX4 rating and having passed a 1-meter drop test, the SL-1 Tactical Light is protected from splashing water and accidental impacts.
This tactical light boasts four different light modes, including Tactical Light Mode, Constant Light Mode, Strobe Mode, and Moonlight Mode, giving users the flexibility to choose the mode that suits their needs. It also uses US LED driver chips, which consume lower power and improve the efficiency of rectification.
The SL-1 Tactical Light is designed with a humanized operation design, with both the right and left operation button positions tailored to fit the fingers of both men and women.
In the package, you will receive the SL-1 Tactical Light, a Kydex holster tailored specifically for Glock 43/43X models, a user manual, a wrench, and two CR1/3N Lithium Batteries.
With a maximum output of 150 lumens and a beam distance of 100 meters, the SL-1 Tactical Light is a reliable and powerful accessory for your Glock 43/43X pistol.
3. Valkyrie Mini: Compact Magnetic Weaponlight

The Adjustable Rail (authorized patent) allows for complete customization of the PL-MINI 2 light to fit your specific firearm. With the ability to slide the rail adapter back and forth, you can fix the light in the perfect position for your needs. This feature makes the PL-MINI 2 compatible with most pistols, including subcompacts.
Boasting an impressive 600 lumens and 100 meters of throw, the PL-MINI 2 offers performance comparable to mid-sized weaponlights. This powerful and reliable light is perfect for a wide range of situations.
Convenient magnetic charging is a standout feature of the PL-MINI 2. Simply connect the light directly with the included magnetic USB cable for hassle-free charging. This eliminates the need to remove a battery or plug into a port that may wear out over time.
The PL-MINI 2 is compatible with both GL and Picatinny sized rails, with both options included in the package. This ensures that the light will work with a wide range of firearms.
Not only is the PL-MINI 2 highly customizable and powerful, it is also incredibly easy to install and remove. With quick installation and removal within one second, this ultra-compact and lightweight light is a must-have accessory for any firearm owner.
4. Tactical Baldr Pro – Ultimate Weaponlight Solution

The compatible battery for this tactical flashlight must not exceed a total length of 34.12mm. The green light output has a maximum power of <5mW and belongs to class 3R. With a remarkable performance of 1,350 lumens and a beam distance of 260 meters, this weapon light is leading the way in compact rail lighting tools. The green beam feature is perfect for accurate targeting both day and night.
This weaponlight is compatible with both GL rail (pre-installed on the product) and Picatinny rail (included in the package), making it reliable and versatile. Adjusting screws on the light ensure that it can withstand strong impacts and vibrations without loosening after calibration. Installing and detaching the light is easy with the use of a side swing arm that can be pressed or loosened.
With its advanced features, this tactical flashlight is perfect for law enforcement personnel, outdoor enthusiasts, and anyone in need of a reliable and high-performance flashlight. The product is designed to provide precision and power, making it an excellent tool for any tactical situation.
5. Olight Baldr Mini: Compact Tactical Weaponlight

The Baldr Mini Weaponlight is a high-performance tactical light that combines a highly visible green beam and 600 lumens of white light to provide incredible brightness in a compact package. With a throw of 130 meters, this weaponlight is ideal for a variety of applications.
Powered by a built-in lithium polymer battery, the Baldr Mini is easily rechargeable through the magnetic charging port located at the bottom of the light. The low battery indicator ensures that you are always aware of when it's time to recharge.
In addition to its adaptability to GL and Picatinny rails, the Baldr Mini can be easily adjusted forward and backward on the rail mount to fit different mounting styles, making it even more compatible with a variety of firearms.
The green beam provides greater accuracy and more options to select between white light only, green beam only, or both combined. This makes it an ideal choice for those who demand enhanced accuracy in their shooting.
The dual rear switches of the Baldr Mini permit smooth momentary-on or constant-on activation, allowing for quick and easy use with either hand. With such smooth operation, this weaponlight is sure to become an essential tool for any shooter.
6. Glock Pro: Green Laser Flashlight & More!

The 150 lumen flashlight with a broad beam is the perfect tool for those who seek maximum versatility in their firearm accessories. The device also features a visible green laser that is compliant with 21 CFR 1040.10, and has a maximum power output of 5mW for a Class 3R Laser – the brightest beam legally allowed. It is powered by a CR2 battery (included) and has a runtime of up to 2 hours.
The device has multiple modes – Laser + Light, Laser Only, Light Only, and Laser + Light Strobe – to accommodate different needs and preferences. Its front activation button immediately engages the laser when the firearm is held in a normal firing grip, making it easy to use and install. It does not require gunsmithing skills, and the device is user adjustable for both Windage and Elevation with the provided tool.
The device is factory sighted at 50 feet, and is highly reliable in its function. It is designed to fit Glock 42 & 43 models, making it a perfect accessory for those firearms. The device is versatile, reliable, and easy to use for those who seek quality in their firearm accessories.
7. Glock Exclusive Pistol Light – Streamlight Tlr-7

The TLR-7 sub weapon light is an ideal accessory for anyone seeking to improve their visibility and targeting ability. This lightweight device is designed to securely attach to select subcompact handguns, such as the GLOCK 43X MOS/48 MOS and GLOCK 43X RAIL/48 RAIL, without adding any significant weight or bulk.
Featuring a high power LED, this sub weapon light provides extreme brightness that is perfect for low-light shooting situations. The ambidextrous operation allows for easy use by both right and left-handed shooters, while the one-handed snap-on and tighten interface keeps hands away from the muzzle when attaching or detaching the light.
Weighing in at only a few ounces, the TLR-7 sub weapon light is ultra-lightweight and compact, making it easy to carry and use. It is an excellent choice for law enforcement officers, military personnel, and anyone who needs to be able to quickly and accurately identify targets in low-light conditions.
8. Streamlight's Laser-Pistol Light For Glockers

This product is specifically designed to provide a secure attachment to Glock 42/43/43X/48 handguns that do not feature a rail or MOS. However, it is important to note that this product is not compatible with Glock 43X MOS, Glock 48 MOS, Glock 43X with factory rail, and Glock 48 with factory rail handguns.
Equipped with an LED illuminator and a 640-660nm red laser, this product delivers an optimal performance that is sure to meet your needs. With 100 Lumens, 2,000 Candela, and an 89-meter beam distance, this product is sure to provide you with a clear view of your target. It also boasts a run time of 1.00 hour, ensuring that you have ample time to get the job done.
This product is designed with forward and backward compatibility in mind, making it a versatile option for those who own multiple Glock handguns. It is a reliable and sturdy choice that you can count on to deliver precise and accurate results.
9. Glock 43x Iwb Holster With Tlr-6

The Glock 43 w/TLR6 Holster is the perfect fit for your Glock 43 or Glock 43X TLR-6 pistol. Made from high-quality US Kydex material, this holster is both comfortable and durable. Designed to be an inside waistband concealed carry holster, it will preserve your Glock 43/43X TLR6 handgun in perfect condition.
Safety is of utmost importance when it comes to firearms, and the Glock 43 w/TLR6 Holster has got you covered. It features full-covering access to the trigger, which can prevent all possible accidents. All edges are polished and smooth, designed to offer exceptional consistency and accuracy. The smooth inside structure of the holster can prevent scratching your beloved handgun.
The Posi-Click Audible Retention Lock System is a unique feature of the IWB holster Glock 43 w/TLR6. It produces an audible "click" sound when your pistol is firmly seated, giving you the assurance that your firearm is securely in place.
This holster is designed to fit a 1.5'' belt perfectly, with a hook at the bottom that sticks firmly to your belt when drawing and holding. The Carry Angle (Cant) is adjustable from -5° to 20°, allowing you to customize the cant to meet your needs. It is super easy for Appendix Carry, Hip Carry (3/9 O'Clock). The retention tightness is also adjustable, and you can use a Phillips Screwdriver to reach your ideal retention pressure.
The Glock 43 w/TLR6 Holster comes with a lifetime warranty. If you are unsatisfied for any reason, you can contact their 24/7 Customer Services team for a replacement or a full refund of your purchase price. They stand behind the quality of their work and want you to be completely satisfied with your purchase.
10. Armalaser Tr5 Designed For Glock 42, 43, 43x And 48 [Will Not Fit Other Pistols]

Introducing the custom designed Red Laser with grip activation, specifically made to fit the G42, 43, 43X and 48 models. This Class 3R 635nm <5mW laser is considerably brighter than the commonly used 650nm lasers, providing an extremely bright and reliable experience.
The laser is easily activated by simply grasping the pistol normally, making it convenient and effortless to use. It also features an adjustable laser, battery door, and a master kill switch for added flexibility and control.
Crafted from the durable and high-quality DuPont Zytel polymer pistol material, this laser is built to last and withstand various conditions. It's also designed and assembled in Florida, USA and patented for its innovative features and design.
This Class 3R Laser Product (which doesn't exceed Class IIIA emission limits) has a power output of <5mW, making it safe and reliable for use. The installation process is simple and hassle-free, allowing for easy integration into your firearm system.
11. Paladin Iwb Holster With Monoblock Clip

The Metal 1.5" Monoblock Gear Clip is the perfect gear for anyone who needs a strong and durable holster for everyday carry. With its advanced holster style, this gear is designed to meet the needs of an experienced daily carrier.
One of the most significant features of this gear is its very strong clamping power. This ensures that the gear remains attached to your waistband even without a belt, making it highly usable in various situations. Its "Claw" feature also reduces printing, which helps to increase concealment and keep the gear hidden.
The adjustable retention feature of this gear allows you to get the perfect fit for your weapon. This ensures that your weapon is secured in place and cannot fall out accidentally. With its thick .08 Kydex material, this gear is incredibly strong, durable, and molded specifically for your weapon.
Whether you're a law enforcement officer or a civilian, this gear is a great investment. It is designed to last for a long time, and its advanced features make it a reliable and effective holster for everyday carry. So, if you're looking for a high-quality gear that can serve you well in different situations, the Metal 1.5" Monoblock Gear Clip is an excellent choice.
12. Lasermax Centerfire Gripsense Light/laser (Green) Cf-G4243-C-G For Glock 42/43

Introducing the Green Laser Sight with Grip Sense Technology – a high-quality laser sight that offers dual activation from either your hand grip or a push button. Designed to be compatible with Glock 42/43, this laser sight uses LMS-2X13N replacement batteries that come included in the package.
This laser sight allows you to choose the light beam you prefer – it is easily programmable for steady or high-visibility pulsed laser beams. With its ability to work with gloves, you can have confidence in your grip and laser activation, even while wearing gloves. The laser sight also has a 10-minute automatic time-out feature that prevents inadvertent battery drain.
In addition to that, the Green Laser Sight with Grip Sense Technology features an ambidextrous tap on/tap off switch that reinforces safe firearm handling. The laser sight is classified as Class 3R laser with less than 5mW power output.
Whether you are a professional shooter or simply someone who wants to improve their accuracy, the Green Laser Sight with Grip Sense Technology is an excellent choice for you. With its easy-to-use features, you can easily program the laser sight for your desired light beam and confidently activate it with the tap on/tap off switch.
Invest in the Green Laser Sight with Grip Sense Technology today and take your shooting game to the next level.
13. Mie Productions Artemis Aiwb Iwb Holster Fits: Glock 43x Mos W/tlr-7 Sub (Gl) (Black)

This handcrafted, made-to-order holster from MIE Productions is designed to fit the Glock 43X MOS with Streamlight TLR-7 Sub (GL). It is an AIWB (Appendix Inside the Waistband) and IWB (Inside the Waistband) holster that allows for comfortable, covert, and confident carrying.
The holster is optic-ready, allowing for RDS (Red Dot Sight) use and clearance for taller sights. The closed bottom design prevents lint and other debris from entering the holster.
It can fit belts up to 1.50" and comes with extra hardware for adjustable retention, ensuring a perfect fit. The Concealment Claw helps to push the grip inward, further increasing concealment.
MIE Productions uses membrane-less vacuum forming with CNC molds to create this holster. It is made with slim, lightweight, 0.080 Kydex material which is both strong and durable, holding its shape for safety and easy re-holstering.
The holster features a full sweat guard that covers the trigger and backside of the gun, providing a safe, smooth, and snag-free draw, while also helping to prevent sweat from accumulating on the gun slide.
Invest in the MIE Productions holster for a reliable, high-quality, and customized option that is proudly made in the USA.
Best Light For Glock 43 FAQs
Are there any downsides to adding a light to a Glock 43?
Yes, there are downsides to adding a light to a Glock 43. While a light can be a useful feature when using a handgun in low light situations, there are a few potential downsides to consider.
Firstly, adding a light can increase the weight and size of the gun, which may make it harder to carry and handle. This can also make it more difficult to conceal the weapon, which could be a problem for those who need to keep their gun hidden.
Additionally, adding a light can also increase the cost of the gun, as well as the cost of any accessories that may be needed to attach and use the light properly.
Finally, some people may argue that adding a light to a Glock 43 can make it look less sleek and streamlined, which could be a concern for those who place a high value on aesthetics.
Overall, while a light can be a useful feature for some gun owners, it’s important to weigh the potential downsides before making a decision.
Are there any specific brands that make the best lights for a Glock 43?
Yes, there are several brands that make high-quality lights for the Glock 43. One popular option is Streamlight, which offers a variety of lights that are specifically designed to fit the Glock 43. The TLR-6 is a popular model that features both a red laser and a white LED light, making it a versatile option for a variety of shooting situations.
Another brand to consider is SureFire, which is known for producing durable and reliable lights for firearms. The XC1-B is a popular model that is compact and lightweight, making it a good choice for concealed carry. It also features a high-output LED that provides plenty of illumination in low-light situations.
Finally, Crimson Trace is another brand that produces lights for the Glock 43. The LTG-773 is a popular model that features a bright LED light and a red laser, making it a versatile option for both target shooting and self-defense situations.
Ultimately, the best light for your Glock 43 will depend on your specific needs and preferences. It's important to do your research and choose a high-quality light from a reputable brand that will meet your needs and provide reliable performance.
Can a light attachment affect the accuracy of a Glock 43?
Yes, a light attachment can affect the accuracy of a Glock 43 if it is not properly installed or if it is of poor quality. A light attachment adds weight to the front of the gun, which can change the balance and feel of the firearm. If the attachment is not securely attached, it can also shift during firing, causing the shooter to miss the target.
However, if the light attachment is properly installed and of good quality, it should not significantly affect the accuracy of the Glock 43. In fact, a light attachment can even improve accuracy in low-light situations by providing better visibility of the target.
It is important to remember that any modification to a firearm, including the addition of a light attachment, should be done by a qualified gunsmith or with careful attention to the manufacturer's instructions to ensure proper installation and function.
Can any light be attached to a Glock 43?
Yes, a light can be attached to a Glock 43. The Glock 43 has a universal rail system that allows for the attachment of various accessories, including lights. There are numerous options available in the market, and you can choose a light that fits your needs and preferences. Some popular brands that offer compatible lights for Glock 43 include SureFire, Streamlight, and Crimson Trace. When choosing a light, it is important to consider factors such as brightness, battery life, weight, and ease of use. Additionally, it is important to ensure that the light you choose is compatible with your holster if you plan on carrying your Glock 43. Overall, adding a light to your Glock 43 can enhance its functionality and make it more versatile in low light or no light situations.
How do I install a light on my Glock 43?
Installing a light on your Glock 43 is a relatively straightforward process. First, you will need to choose a compatible light that is designed to fit your specific model. Once you have the light, begin by clearing your firearm and ensuring that it is unloaded. Next, remove the slide from the frame of the gun. You will then need to remove the recoil spring and barrel from the slide. Once the slide is disassembled, you can attach the light to the rail on the underside of the barrel using the provided screws. After the light is securely attached, reassemble the slide and reinsert it onto the frame of the gun. Finally, test the light to ensure that it is functioning properly. It is important to note that adding a light to your firearm can affect the balance and weight of your gun, so be sure to practice with it before relying on it in a self-defense situation.
What are the benefits of adding a light to a Glock 43?
Adding a light to a Glock 43 can provide several benefits for the user. Firstly, it can greatly enhance visibility in low light situations, allowing for more accurate aiming and target identification. This is especially important in self-defense or tactical situations where split-second decisions can mean the difference between life and death.
Additionally, a light can serve as a deterrent to potential attackers, as it indicates that the user is prepared and equipped to defend themselves. It can also provide a tactical advantage by temporarily disorienting or distracting the attacker, giving the user time to react.
Furthermore, a light can be particularly useful for law enforcement or military personnel, as it can assist in identifying suspects or potential threats in dark or dimly lit environments.
Overall, adding a light to a Glock 43 can greatly enhance its functionality and effectiveness in a variety of situations, making it a worthwhile investment for those who value safety and preparedness.
What are the most important factors to consider when choosing a light attachment for a Glock 43?
When choosing a light attachment for a Glock 43, there are several important factors to consider:
1. Compatibility: Ensure that the light attachment is compatible with the Glock 43 model. Some attachments may only be compatible with certain models, so double-check before making a purchase.
2. Brightness: Look for a light attachment that provides enough brightness to provide sufficient illumination in low-light environments. Consider the lumens output of the attachment to ensure that it will meet your needs.
3. Size and weight: Choose a light attachment that is compact and lightweight so that it doesn't add unnecessary bulk to the firearm.
4. Durability: Look for a light attachment that is made from durable materials and can withstand the harsh conditions of regular use.
5. Battery life: Consider the battery life of the attachment, as you don't want to be caught with a dead battery in a critical situation.
Overall, when choosing a light attachment for a Glock 43, it's important to consider compatibility, brightness, size and weight, durability, and battery life to ensure that you have the best possible attachment for your needs.
What is the average price range for a light attachment for a Glock 43?
The average price range for a light attachment for a Glock 43 can vary depending on the brand and features. Generally, a basic light attachment can range from $50 to $100. However, if you are looking for a higher quality and more advanced features such as strobe mode, rechargeable battery, or laser sight, the price can go up to $200 or more. It is important to keep in mind that the price often reflects the quality and durability of the product, so it is important to invest in a reliable light attachment that will last you a long time. Additionally, it is recommended to do thorough research and read reviews before purchasing to ensure that the product meets your specific needs and preferences.
What is the best light attachment for a Glock 43?
When it comes to choosing the perfect light attachment for your Glock 43, there are several options available in the market. However, the best light attachment for your Glock 43 would depend on your specific needs and preferences.
One of the most popular options is the Streamlight TLR-6. This light attachment is compact and easy to install, making it a popular choice among Glock 43 owners. It features a powerful LED that provides a bright beam of light for better visibility in low light conditions. Additionally, it comes with a variety of mounting options, allowing you to customize it to your specific needs.
Another great option is the Surefire XC1-B. This light attachment is also compact and easy to install, and provides a powerful beam of light for improved visibility in low light conditions. It is also highly durable and features a rechargeable battery, making it a great choice for those who need a reliable and long-lasting light attachment.
Ultimately, the best light attachment for your Glock 43 would depend on your specific needs and preferences. It is important to do your research and choose a light attachment that provides the features and functionality you need.
What type of battery is best for a light attachment on a Glock 43?
When it comes to choosing a battery for a light attachment on a Glock 43, there are a few options to consider. The most common types of batteries used in handgun lights are alkaline, lithium, and rechargeable batteries.
Alkaline batteries are widely available and affordable, but they tend to have a shorter lifespan and may not perform as well in extreme temperatures. Lithium batteries, on the other hand, are more expensive but offer longer battery life and better performance in both high and low temperatures.
Rechargeable batteries are also an option, and they can be more cost-effective in the long run since they can be recharged multiple times. However, it is essential to choose a high-quality rechargeable battery to ensure optimal performance and safety.
Ultimately, the best type of battery for your Glock 43 light attachment will depend on your specific needs and preferences. Consider factors such as battery life, performance, availability, and cost when making your decision.