#10 Best Flashlights for Glock 19 2023

Get the best flashlights for your Glock 19 from the brands we've recommended in this post, and your handgun will profit greatly.

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For lovers and collectors, the Glock 19 is one of the most popular handguns among other handguns. For this reason, the features or accessories that will support the performance of the Glock 19 will be much sought after and needed by Glock 19 lovers and users, as well as accessories in the form of flashlights that will support the performance of using the Glock 19 handgun.

Meanwhile, get suitable flashlights to help deliver the best performance on your Glock 19 handgun. You will get the best flashlights for Glock 19 easily with complete information about the pros and cons of each product that we have listed in this article. You can check all the complete information below.

Frequently Asked Questions (FAQ)

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How many lumens should the best flashlights for Glock 19 have?

The higher the lumen size of the flashlight, the higher the light produced. However, the light produced by the flashlight must also be adjusted to the needs and conditions. Lumens too low are certainly not very good for a flashlight because the light produced will be low.

Meanwhile, too high lumens are also not very good for flashlights because the light produced will be very high, so it can interfere with vision and even make the eye go blind. Therefore, the proper lumens that the best flashlights for Glock 19 should have been 150 to 400. In fact, 60 lumens is sufficient to provide good lighting.

What types of batteries are used in the best flashlights for Glock 19?

Battery life is an important influence on the use of the Glock 19 flashlight. Therefore, high battery power will effectively provide the best performance on flashlights for Glock 19. some products from best flashlights for Glock 19 use various types of batteries. One is the CR123 battery which is quite popularly used in most gun lights. Although this battery is small, the CR123 can work well to operate the flashlight.

Meanwhile, gun flashlights also use CR1/3N or CR2 battery types. However, this type of battery is rarely used because it is difficult to obtain. In addition, the best flashlights for Glock 19 have a rechargeable battery type. Thus, this will make it easier for you to replace the battery every time the power runs out. Moreover, the Glock 19 flashlight also has a rechargeable battery with a magnetic charger which will greatly benefit you. This is because you don’t need to plug in the lights and just stick them.

What benefits will you get from the best flashlights for Glock 19?

So, the benefits that you will get from the best flashlights for Glock 19 are:

  1. Provide very effective lighting.
  2. Its laser feature will help focus the shot on the target.
  3. You don’t need to carry it with one hand because this flashlight can be attached to a gun.
  4. Easy to use as it has a lightweight and compact size

What to consider when choosing the best flashlights for Glock 19?

You should consider a few things when looking for the best flashlight for Glock 19. First, you have to pay attention to whether the flashlight you choose can be used and is compatible with the Glock 19 you have. Second, look for the brightness and battery usage that your flashlight has. We discussed in a previous question the lumens and types of batteries used by the Glock 19 flashlight.

Furthermore, the size of the flashlight will greatly affect the use of the Glock 19. The lighter the flashlight you have, the more effective it will be in use. Then, ease of use is also, of course, very important. A Glock 19 flashlight that offers easy and intuitive light control during use would be well worth considering.

To help you aim precisely at the target, look for a flashlight that has a laser feature for more effective performance. For the last, because the flashlight will be used in harsh conditions, it is expected that the flashlight for Glock 19 has a strong and durable resistance.

*Disclaimer. We can not guarantee that the information on this page is 100% correct. Read more
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10 List of Best Flashlights for Glock 19

  • Streamlight 69260 TLR-1 HL Tactical Weapon Mount Flashlight
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    #1

    Streamlight 69260 TLR-1 HL Tactical Weapon Mount Flashlight

    Best Duty Light 2

    2  readers vote
    1  experts agree 1  experts disagree
    WHY WE LIKE IT:

    Flashlights for Glock 19 are very different from other flashlights. Because its use is attached to the weapon, it requires a flashlight with a compact and lightweight design. You will get the lightweight and compact design on Streamlight 69260 TLR-1 Tactical Weapon Flashlight. It will provide ease of use. in addition to its advantageous design, this compact & tactical flashlight has a high lithium battery power. Thus, you can operate it for up to 1.5 hours continuously.

    In addition, its high-power LED technology will make it shockproof during use. Another convenience you will get is that it offers a rail clamp for quick attachment and detachment to your weapon. Moreover, the engineered optics will produce a concentrated beam with optimal peripheral illumination. Therefore, you can hunt at night effectively.

    Pros (reasons to buy)

    Durable
    Affordable
    Interchangeable front lens
    Easy and instant strobe activation
    Convenient toggle switch for one-handed installation

    Cons (reasons to avoid)

    Slightly Long

    What other experts liked

    I like the brightness and controls on this flashlight.
    TigerBlood230

    What other experts didn't like

    It is difficult to adjust the installation of the flashlight on the Glock 19 that I have.
    Sabine Delrio
  • Olight PL-Mini 2 Valkyrie Tactical Flashlight
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    #2

    Olight PL-Mini 2 Valkyrie Tactical Flashlight

    Best For Budget-conscious Shopper

    2  readers vote
    1  experts agree 1  experts disagree
    WHY WE LIKE IT:

    Having a Glock 19 will make you need some Glock accessories that can enhance the performance of your weapon. The Olight PL-Mini 2 Valkyrie has several features that will help you enhance the performance of your Glock 19 effectively. The Glock 19 flashlight offers a Cree XP-L HD Cool White diode feature with 600 lumens reaching up to 100 m. thus, you will get a high enough illumination when you want to use your weapon in dark conditions. In addition, this compact weapon light has an integrated lithium-polymer battery.

    Thus, you can use this flashlight for quite some time. Furthermore, the Valkyrie 2 has an easy mounting rail with a 22 mm standard to provide a good adjustment for multiple weapons. Moreover, this flashlight offers a steel clamp system to speed up installation. In short, the flashlights for Glock 19 will deliver its best performance for you very well.

    Pros (reasons to buy)

    Affordable
    Waterproof
    Fast recharge
    Two light modes
    High brightness level
    Quick installation and removal

    Cons (reasons to avoid)

    No access to most subcompact weapons

    What other experts liked

    It is one-meter bump tested and can withstand multiple impacts before you start to notice scratches.
    Survival Cache

    What other experts didn't like

    This flashlight died after some dirt got stuck under the button during use. Not durable.
    Pew Pew Tactical
  • Streamlight 69424 TLR-7A Flex Tactical Flashlight
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    #3

    Streamlight 69424 TLR-7A Flex Tactical Flashlight

    Best Compact & Powerful Flashlight

    2  readers vote
    1  experts agree 1  experts disagree
    WHY WE LIKE IT:

    Glock accessories that will support the performance of your weapon to be better must also have strong resistance. This is due to Glock 19 in heavy areas or conditions. Therefore, Streamlight 69424 TLR-7A Flex comes with a durable anodized machined aluminum construction. In addition, this tactical flashlight also has an IPX7 rating to provide waterproof features up to 1 meter for 30 minutes.

    Another interesting thing about these flashlights for Glock 19 is the safe-off feature that can prevent accidental activation. Thus, this flashlight can save the battery well. Furthermore, this weapon light has an engineered optic to produce a concentrated beam with optimal peripheral illumination. As a result, with this compact & tactical TLR-7A Flex, you will get a powerful and durable flashlight that functions very well.

    Pros (reasons to buy)

    Lightweight
    Good controls
    Compact & powerful
    Broad CQB beam profile
    Option of ultimate EDC light
    Forward loading battery pack compartment design

    Cons (reasons to avoid)

    Activation of strobe mode is not so clear

    What other experts liked

    The TLR-7 matches very well with sub-compact models, fitting perfectly into the barrel of my Glock 19x.
    Don Omar

    What other experts didn't like

    I dislike the buttons. I like the old ones better with the manual switches
    Milly Johnson
  • Streamlight 69420 TLR-7 Pistol Flashlight
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    with this product?
    #4

    Streamlight 69420 TLR-7 Pistol Flashlight

    Excellent General-purpose Weapon Light

    1  experts agree 1  experts disagree
    WHY WE LIKE IT:

    A weapon light with a strong beam will help you when hunting at night in very dark conditions. Streamlight 69420 TLR-7 will be the choice as it has C4 LED Technology to provide extreme brightness. Moreover, a light output of 500 lumens with a peak beam intensity of 4,300 candelas will provide a beam distance of up to 131 meters. This compact & tactical flashlight will be safe and suitable for various full-sized or compact pistols. In addition, these flashlights for Glock 19 have a low profile design to prevent snagging during installation.

    Furthermore, these flashlights are designed with a sturdy machined aircraft aluminum casing with a black anodized finish to provide long-lasting durability. Additionally, these Glock accessories are IPX7 rated waterproof up to 1 meter for 30 minutes. Thus, you will remain safe when using them in watery conditions or areas.

    Pros (reasons to buy)

    IPX7 waterproof
    Low-profile design
    C4 LED technology
    Prevents accidental activation
    Ultra-lightweight and compact

    Cons (reasons to avoid)

    The instructions are extremely low effort

    What other experts liked

    All was definitely as described. Super simple to assemble. it was bright enough to do the job perfectly.
    Andre A. Quogana

    What other experts didn't like

    Products are over-hyped and over-expensive. Instructions are very low attempt.
  • Streamlight 69290 TLR-6 Pistol Flashlight
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    #5

    Streamlight 69290 TLR-6 Pistol Flashlight

    Best Flashlight with Auto-off Feature

    1  experts agree 1  experts disagree
    WHY WE LIKE IT:

    Streamlight 69290 TLR-6 will guarantee the safety of use because it has been proven and tested by many law enforcement units. Even this model is made from a strong polymer that can withstand an impact of 1 meter. In addition, its glass design has the strength to withstand shocks. Then, flashlights for Glock 19 can survive in difficult environments because it has an IPX4 rating and waterproof operation.

    Moreover, its push button switch is also ambidextrous. You’ll also get the top performance from this flashlight with red laser light and a 100-lumen beam that can reach up to 20 yards. The price that matches its capabilities makes this flashlight very worthy of consideration. Besides, this flashlight is also very compact & tactical. Thus, you will get many benefits from this Glock 19 flashlight.

    Pros (reasons to buy)

    Auto-off feature
    Ambidextrous switch
    Shockproof, impact, and water resistant
    Red laser light and 100-lumen beam combination

    Cons (reasons to avoid)

    Short battery life

    What other experts liked

    The center of the beam is considerably brighter, which is useful for detecting threats from a distance.
    Handguns Mag

    What other experts didn't like

    The battery door dropped open in the first three shots fired.
    Dustin Michael King
  • SureFire X300 Ultra Series LED Weapon Flashlights
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    #6

    SureFire X300 Ultra Series LED Weapon Flashlights

    Best Powerful Beam with A Long-range

    1  experts agree 1  experts disagree
    WHY WE LIKE IT:

    Having a handheld flashlight that can also be used as a weapon flashlight is very beneficial. The handheld light works well for identifying targets, while the lamp is great to use when you have confirmed the threat and need both your hands on your weapon to take an accurate shot. In addition, SureFire X300 Ultra Series offers a white LED output of 1000 Lumens. Thus, you will get the perfect lighting when the conditions are dark.

    Furthermore, to provide long durability, this Glock 19 flashlight has an Aerospace grade aluminum body and Mil-Spec hard-coat anodized black coating, making it more rugged. In addition, the IPX7 waterproof rating will make this light ready for any mission and anywhere. All in all, you will hunt comfortably without a hitch due to the highly effective assistance of these flashlights for Glock 19.

    Pros (reasons to buy)

    Reliability
    Durability
    Lightweight
    Metal housing
    Simple to operate
    Easy to install/remove
    Solid, quality construction

    Cons (reasons to avoid)

    Expensive
    No strobe
    No light lockout

    What other experts liked

    This very bright, highly responsive flashlight is simple to install and use.

    What other experts didn't like

    It doesn't function without adding more parts to an already expensive flashlight.
  • Viridian C5L Universal Tac Flashlight
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    #7

    Viridian C5L Universal Tac Flashlight

    Best Light & Laser Combo

    1  readers vote
    1  experts agree 1  experts disagree
    WHY WE LIKE IT:

    The Viridian C5L will give you the convenience of aiming at targets with its universal green laser feature and tactical light for any pistol or rifle with a rail. Thus, you can focus on the target with great accuracy. In addition, this compact & tactical weapon light has a maximum legal power that allows it to reach a visibility point of up to two miles at night and 100 yards during the day. Moreover, with the 140-lumen strobe light that this C5L flashlight packs, it can work optimally to confuse the target.

    Furthermore, this flashlight has Instant-On technology which will give you convenience when you need and will use this flashlight. However, you can still focus on the threat in front of you. So you can see from the various features that these flashlights for Glock 19 can provide the best performance for your weapon.

    Pros (reasons to buy)

    Compact
    Easy to use
    Radiance technology
    Noticeable green laser
    Light laser and light combo
    Front loading battery design
    Multiple modes of operation

    Cons (reasons to avoid)

    Difficult to mount

    What other experts liked

    In terms of price and features, I am very impressed with this flashlight.
    The Gun Zone

    What other experts didn't like

    A few minutes after unboxing and setting up the device, I noticed how cheap and flimsy the plastic seemed.
  • SureFire Weaponlights Compact Handgun Flashlight
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    with this product?
    #8

    SureFire Weaponlights Compact Handgun Flashlight

    Smallest Size Handgun Flashlight

    1  experts agree 1  experts disagree
    WHY WE LIKE IT:

    SureFire WeaponLight is designed to be a Glock accessory with a small, lightweight, and compact design. Despite its lightweight size, this Glock 19 flashlight is made of strong aerospace aluminum that is hard anodized with a tough mil-spec finish. In addition, with its high-performance LEDs, you can also identify threats at close range, whose light output is shaped by a special multifaceted reflector into a wide and smooth 200-lumen max vision beam.

    This weapon light also has an ambidextrous switching feature that provides momentary and constant activation options. Therefore, you can activate the switch from multiple directions, making it easy to activate the flashlight even when the weapon is in use without disturbing your focus on your target.

    Pros (reasons to buy)

    Easy to acquire
    Laser quick aim
    Proper installation
    Lightweight and ultra-compact
    Integrated ambidextrous momentary

    Cons (reasons to avoid)

    Not a brighter lumen
    A bit expensive for what it can do

    What other experts liked

    The solid body is made from lightweight yet tough aerospace aluminum with a Mil-Spec hard anodized finish.
    The Fire Arm Blog

    What other experts didn't like

    This product has no definite durability.
    Jake D Gress
  • SureFire XH30 Weapon Flashlights
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    with this product?
    #9

    SureFire XH30 Weapon Flashlights

    Best Duty Light Weapon Flashlight

    1  experts agree 1  experts disagree
    WHY WE LIKE IT:

    If you need a Glock 19 flashlight that can work well to provide perfect lighting at night, then the SureFire XH30 will help you out. The XH30 offers an output of 1,000 Lumen with a Candela of 11,500. In addition, it features a Total Internal Reflector (TIR) that will provide deep penetration through photonic barriers and illuminate well. Hence, this flashlight will give you the best performance for lighting at longer distances.

    Afterward, to its lighting prowess, this flashlight, as Glock accessories, offers two very interesting functions. The first is the strobe option that will provide flashing lighting to confuse your target. The second is the low setting which will provide an output of only 300 Lumens when you don’t need to light a fire with the beam. Therefore, you will be very well assisted when using your Glock 19 with the various features provided by this flashlight.

    Pros (reasons to buy)

    Durable
    Great battery life
    New strobe mode added
    Tackles weather extremes

    Cons (reasons to avoid)

    Protrudes too far if without muzzle brake
    The Built-in X300U holster does not function

    What other experts liked

    It fits and works perfectly.
    Vitek kozlowski

    What other experts didn't like

    The switches are extremely rigid, and sometimes very difficult to operate with one finger.
    Badass Optic
  • Crimson Trace LL-807 Laserguard Pro Tactical Flashlight
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    with this product?
    #10

    Crimson Trace LL-807 Laserguard Pro Tactical Flashlight

    Lowest Profile Laser Tactical Flashlight

    1  experts agree 1  experts disagree
    WHY WE LIKE IT:

    Crimson Trace LL-807 Laserguard Pro is one of the best flashlight options for Glock 19, with the best features offered. This compact & tactical flashlight has a great feature in the form of Instinctive Activation, which can activate the unit through the front activation button when the gun is held in a normal firing grip. So, you can use it comfortably because of the easy activation feature.

    In addition, another interesting thing is that this weapon light has four modes of operation, which will give you several options for ease of use in different conditions. Moreover, its master On/Off Switch is fully adjustable in an instant without modification to the gun frame, and the laser is adjustable for windage and elevation. In conclusion, this flashlight for Glock 19 is worth considering.

    Pros (reasons to buy)

    Compact
    Lightweight
    Easy to install
    Works flawlessly
    Very well constructed

    Cons (reasons to avoid)

    Difficult to grip

    What other experts liked

    The installation was smooth. I liked the activation pressure pad under the trigger. This makes me think of changing all my laser/light combos! Love it so far.
    SpecialKnm

    What other experts didn't like

    This flashlight does not fit properly on the Glock I have
    Results Home Advisors

Conclusion: Best Flashlights for Glock 19

After we provide some information about the features of the best flashlights for Glock 19 and the pros and cons, we hope you will be helped. At the same time, the products we recommend above are some models with the highest rating on the market. However, we hope you can consider and adapt to your needs with some advantages and disadvantages for each product.

One more thing, if you are a gun collector and you need a flashlight for AR-15, we have also prepared some of the best product recommendations that you can have.

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