Pistol Light

Best Pistol Lights (Complete Guide)

Finding the best pistol light or hand held light to use with your concealed carry or home defense gun can be difficult. To help you through this process, we created this guide to narrow your choices down. It will also help you decide what kind of light is best for your situation. 

Here is the bold, controversial, and probably unpopular truth:  There is a better than average chance that you have never trained to shoot in low light and are woefully unprepared.  There is a 50/50 chance that you don’t have a light accessible with your firearm and are woefully unprepared.  Why?  Because most people only train to shoot in good conditions at a range.

Last I checked, you can’t book your home invasion or schedule a time for your mugging.  You have to be ready when the time comes and that means having every possible edge you can get.  At a minimum, you should have no deficiencies that you can control.

Every major training school teaches light work with either a weapon mounted light or off-hand light.  Wonder why?  Let’s explore.

Below we look at the best pistol lights as well as a few other options for lighting while carrying a firearm. Any of the lights listed below are more than capable of being your light of choice, but they are not the ONLY lights that can serve you well. Just be sure to get a reputable name brand with a history of quality.

Best Pistol Lights

Here are our choices for the best pistol lights on the market today

There are dozens of brands of weapon mounted pistol lights out there.  Picking one can be a daunting task, especially if you are unfamiliar with the brands available.  We could not possibly include them all, but here are a few of the most reliable and best performing options.

When it comes to options, Streamlight has a mind-boggling number of models that have their own strengths and weaknesses.  You could easily fill several articles on their weapon mounted lights alone and still not get everything.  They have a light for every person and every purpose.  Currently, they are the industry leader in gun mounted lighting technology.  Here are a few of their options:

Streamlight TLR Series

Streamlight TLR 1
Streamlight 69110 TLR-1 300 Lumen Weapon Mount Tactical Flashlight
  • Ambidextrous momentary/steady on off switch 
  • Up to 2.5 hours of runtime 
  • Machined aluminum, sealed construction with black anodized finish, waterproof, dustproof 
  • Includes rail locating keys for Glock style, 1913 Picatinny, S&W 99/TSW, and Beretta 90
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The Streamlight TLR-1 is the industry standard for what a light should be with waterproof construction, momentary/steady on, and tool-less attachment.  With two CR123 batteries, you get 2.5 hours of run-time at 300 lumens.  This light does everything a light should do and does it very well.

  • Streamlight TLR-1S – This is the same light but adds a strobe function.  While I am not personally a fan of strobe a number of pro shooters and shooting schools advocate strobe lights.
  • Streamlight TLR-1HLThis is the high lumen variant of the TLR-1 that peaks at 800 lumens and a run time of about 1.75 hours.  If you need some extra punch, this is a great light to go with. I have one of these on my Glock 19 and I love it! I highly recommend this light!

Streamlight TLR-6
STREAMLIGHT 69270 TLR-6 Tactical Pistol Mount Flashlight 100 Lumen
  • Designed to securely attach to Glock 42/43/43X/48 (No Rail or MOS) Specifically 
  • Not Compatible with Glock 43X MOS, Glock 48 MOS, Glock 43X w/ Factory Rail and Glock 48 w/Factory Rail handguns 
  • C4 LED illuminator and a 640-660nm red laser 
  • 100 Lumens; 2,000 Candela; 89 meter beam distance. Run time : 1.00 hour
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The Strea​​mlight TLR-6 lights are some of the lightest pistol lights you can get.  You can get these in a few different formats from weapon specific rail mounted options to a universal kit that connects to the trigger guard of most popular carry pistols.  

A single CR1/3N battery will get you run time of about an hour at 100 lumens.  Most models are available with a laser if you want the option.  This light is a little low on power, but enough for close work. I put one of these on my Glock 43 from time to time.

Streamlight TLR-7
Streamlight 69420 Tlr-7 Low Profile Tactical Light, Black - 500 Lumens
  • White LED produces 500 lumens; 5,000 candela; 131-meter beam; runs 1.5 hours; user enabled strobe function 
  • Custom optic produces a concentrated beam with optimum peripheral illumination; optimized electronics provide regulated intensity 
  • Durable machined aircraft aluminum construction with black anodized finish IPX7 waterproof to 1m for 30 minutes; High temperature, shock mounted, impact resistant Borofloat glass lens
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The Streamlight TLR-7 is perhaps the most versatile TLR weapon mounted pistol light with 1.5 hours of run time at 500 lumens.  It still comes in under 3 ounces with the included CR123A battery.  It has a strobe function, tool-less attachment, and safety switch.  Standard mode is a momentary on, with the option of steady on if needed. The TLR-8 is the same light with the addition of a laser.

Surefire X Series

Surefire may not have invented the weapon light, but they revolutionized it.  For over 20 years, they have been the giant of the industry that everyone else was emulating. While several other companies have further innovated the light, this remains the standard by which others are measured.

Surefire X300 Ultra
SureFire X300 Ultra Series LED WeaponLights with TIR Lens
  • Special off-white high-performance LED produces 600 lumens, biased in the yellowish-green spectrum optimal for human vision 
  • Precision TIR lens creates a smooth, tight beam with enough surround light for peripheral illumination 
  • Switching-Ambidextrous push/toogle, integral, ergonomic one-finger ambidextrous momentary - and constant -on switching 
  • Integral aluminum T-slot mounting system offers rock-solid attachment to railed hand guns and long guns equipped with MIL-STD 1913 rails
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While the Surefire X300 Ultra was not Surefire’s first weapon light, it is still their flagship.  Putting out a ​600 lumens using two CR123A batteries, this light will project a narrow beam for up to 1.25 hours.

This is one of the brightest and farthest casting pistol lights on the market.  It will fit most any rail system and is compatible with Surefire’s many remote systems.  Or you can stick with the on-board momentary/steady on switch if that is more to your taste.

  • Surefire X300V – For the more tactical of you wanting some IR on your light this would be for you. While most of the time these are found on rifles, nothing is stopping you from strapping this on to a pistol as well.
  • Surefire X400 – Though it is a different series, not much separates the 400 series from the 300.  In this case, it is just a laser.

Olight PL Series

Olight makes perhaps the best budget weapon mounted pistol lights on the planet.  They may not rank quite as high as the titans of light production above, but they are still very good quality and a fraction of the price.  They should be considered a second tier light, but one that can be trusted to work when it counts.

OLIGHT PL-Pro Valkyrie
OLIGHT PL-Pro Valkyrie 1500 Lumens Rechargeable Weaponlight
  • SUPER BRIGHT:Delivers up to 1500 Lumens and 280 meters beam. 
  • RECHARGEABLE:Charging directly by connecting the weaponlight with the included magnetic USB cable, There is no need to remove the battery or plug into a port that will wear out over time. 
  • BE APPLICABLE:Both GL rail adapter and 1913 rail adapter included, and the magnetic remote pressure switch can be connected to the magnetic charging port, making the PL PRO more suitable for use. 
  • EASY TO INSTALL: Manual quick attach and release mounting system, allowing you install and remove within half a second.
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The Olight PL Pro Valkyrie is a solid light that checks all the boxes of what you need to have in a weapon mounted light.  It puts out 1500 lumens and will recharge with the included magnetic USB charger cable.

The battery time depends the mode used, and includes a strobe function.

  • Mode 1: 1500~600 lumens / 1.5+45 minutes
  • Mode 2: 300 lumens / 90 minutes

OLIGHT PL-Mini 2 Valkyrie
OLIGHT PL-Mini 2 Valkyrie 600 Lumens Rechargeable
  • Adjustable Rail (authorized patent): Slide the rail adapter back and forth freely to fix the light in the desired position for your specific firearm, making the PL-MINI 2 compatible with most pistols including subcompacts. 
  • Huge Performance: 600 lumens with 100 meters of throw. Performance comparable to mid-sized weaponlights. 
  • Convenient Magnetic Charging: Charging by connecting the light directly with the included magnetic USB cable. There is no need to remove a battery or plug into a port that will wear out over time. 
  • GL and 1913 Rails Included: Compatible with both GL (insert already installed) and Picatinny sized rails (insert included in the package).
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The Olight PL-Mini 2 is a pretty advanced light and a huge value for its price. It maxes out at 600 lumens and has a beam distance of 100 meters.  A notable feature is the ability to charge the Mini externally.  Something that has been neglected by other companies.

A huge feature of this light is the convenience of charging it by connecting the light directly with the included magnetic USB cable. There is no need to remove a battery or plug into a port that will wear out over time.

Handheld Light Options

For every company making weapon lights, there are two making handheld lights. These range from utter trash to some really solid lights.  Just like with the weapon mounted options, we aren’t going to include them all, just give you a look at a few of the trusted models out there.


Much like with the weapon lights, Streamlight offers a confusing amount of tactical lights.  Some have drastically different features as well as power.  In tactical lights, they offer about 30 different models, but we will just cover a couple of the better options.

STREAMLIGHT ProTac 2L-X 500 Lumens
  • 500-Lumen EDC tactical flashlight 
  • Multi battery versatility; use with CR123A (x2) or Streamlight Rechargeable Kit (sold separately) 
  • Aluminum housing with Type II Military Spec 
  • Light, extremely durable & abrasion resistant 
  • Includes 2 CR123A Batteries; Rechargeable Battery Kit not included
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The Streamlight PROTAC 2XL is an amazing little light that can produce 500 lumens despite being just 4 ounces and 5 inches long.  It can run off either CR123A or 18650 batteries and gets 30 hours on low or 3.25 hours on high.  I opted for the 18650 battery because it is USB rechargeable and you can still use the CR123As when needed.

One of the best features about this light is that you can program the modes you want available.  For tactical situations, that would probably be high only, but other options exist for versatility. This is my favorite light I own.

Streamlight ProTac HL 3
Streamlight ProTac HL 3 Professional Tactical Flashlight 1,100 Lumen
  • 1100 lumens of blinding light, features 3 different user selectable programs 
  • Offers the latest in power led technology, impervious to shock with a 50,000 hour lifetime 
  • Dimensions length 7.10 inches, weight 9.30 ounces 
  • Includes removable pocket clip, anti roll face cap, and holster
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If you want something with a little more power, the Streamlight PROTAC HL 3 will give you 1100 lumens with many of the same great features.  On low you can run the light for over 40 hours, on high it’s just 2 hours.  It is programmable and if you opt for the 18650 battery, USB rechargeable.  

The light is larger at 7 inches long and weighs a little more than half a pound…so this would be for home defense as I wouldn’t want to carry it in a pocket.


Following suit with the weapon lights, Surefire is a definite contender for some of the best lights out there.  It isn’t just about lumens, run time, and all the extras.  With Surefire, it is about military grade construction and rock solid durability.  Like Streamlight, they offer dozens of models, but there are a couple that stand out as great lights for tactical use.

SureFire 6PX
SureFire 6PX Series LED Flashlights
  • Virtually indestructible LED emitter regulated to maximize light output and runtime 
  • Single high output level of 600 lumens for maximum light 
  • Featuring single-stage press/click tailcap switch 
  • Precision micro-textured reflector creates smooth, optimized beam 
  • High-strength aerospace aluminum body, Mil-Spec hard-anodized for extreme durability
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The Surefire 6PX Tactical is a Surefire staple and a light that has been around since their beginnings.  It has changed over to LED, but otherwise is much the same. They offer this in different setups, but for tactical use go with the Tactical model.

The output is 600 lumens for about 1.5 hours of use.  Weight is 5 ounces with the CR123A battery installed and length is just over 5 inches.

SureFire Defender
SureFire Defender Series LED Flashlights with Strike Bezel
  • Two output levels: 600 lumens high for maximum light, 5 lumens low for extended runtime 
  • TIR lens produces tight beam with enough surround light for peripheral vision 
  • Coated tempered window resists impact, maximizes light 
  • Dual-output tailcap click switch: press for momentary-on high, click for constant-on high, return to off then press or click again to select low 
  • High-strength aerospace aluminum body, Mil-Spec hard-anodized for extreme durability
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Right out of the gate, there are two models of the Surefire E2D Defender light, the tactical one has only a single mode and the EDC model with high/low.  For a carry light, you are better off with the tactical.  

At just 4.2 ounces and 5.5 inches long, this light puts out a whopping 600 lumens for up to 2.75 hours.


Just as with their weapon lights, Olight produces a number of solid lights that work well for tactical situations.  Their prices aren’t as much of a cost savings with handheld lights, but the quality is worth the price.  There are a few models by Olight that I like, but one stands out as being the leader of the pack.

OLIGHT Warrior X Pro
OLIGHT Warrior X Pro Tactical Flashlight 500 Meter Beam Distance 2100 Lumens
  • Adopted upgraded NW LED, stably provides max. brightness 2100 lumens and max. throw 500 meters. 
  • A max 8-hour runtime powered by a customized 5000mAh lithium battery. NOTE: There is 1 year warranty of battery. 
  • Choose high/low mode by pressing the strong magnetic tail switch. The aggressive texture protects flashlight from slipping down, and the clip can make the light attach to strap. 
  • Includes a MCC3 fast charging cable with a 2amp output, 2x the speed of previous models. The built-in vibrator will alert you when the power is low.
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The Olight Warrior X Pro is a beast of a handheld light. The Warrior X Pro has an insane 2100 lumen capability, and can throw light up to 500 meters.

Like all Olights, this comes with the magnetic USB charger to quickly top off the power whenever not in use. I have given a few of these as gifts and everyone is always surprised at the power it provides.

Holsters for Pistol Lights

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Tulster Profile Holster
  • Made in the USA
  • Undercut Trigger Guard
  • Adjustable Retention
  • Adjustable Cant: 0-30 degrees
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(Tulster Holsters listed above offers holsters that fit many carry lights)

We have finally reached a time with the prevalence of Kydex holsters, where you can get a holster fitted specifically to the model of firearm you carry.  Once you add a weapon mounted light, all that goes out the window.  Companies that produce holsters to fit your exact pistol and light combination are decidedly rare.  How do you address this?

Whatever you do, don’t go the usual route and get some nylon universal holster.  All they do is universally suck at retaining your firearm.  You need a holster that is designed to fit your gun and, in this case, your attached light.  There are a few companies that make holsters that fit the bill.  

Below are a couple of brands that make some models that accept lights:

Tulster Holster: Our readers also SAVE 15% at tulster.com with our coupon code: CCS

Tier 1 Concealment

Some companies are now producing holsters which use the trigger guard as the main point of retention.  This means they can leave all of the space forward of the trigger guard open to accommodate a variety of lights.  These types of holsters are not the best option, but are better than a generic soft holster.

One lesson to take away from this is to stick to the name brand lights.  If you buy some cheap, offshore amazon light you will have a much harder time getting a holster for it.  And by the time you do, it’s likely to be broken anyway.

Why have a Light for your Pistol?

Acquisition and Identification 

First, the obvious:  Target acquisition and identification.  You should have learned this as a part of basic marksman safety, but we don’t shoot at anything we can’t identify, EVER.  That shadow could be an assailant, a neighbor, or your own grandmother.  Simply don’t shoot if you don’t know, and unless you have some superhuman power to see in the dark, a light may be your best friend.

Gives an Edge

That should be a basic use that everyone understands, but it is far from the only reason.  A good tactical light of at least 300 lumens can give you an edge.  In the dark, that is like a camera flash straight into an attacker’s eyes.  That can buy you valuable seconds where you are not an easy target and they are.  Those seconds can be what saves your life.

Other Benefits 

Those are the primary reasons, but there are some ancillary reasons why a light is a great idea.  One is that it reduces recoil and muzzle flip by adding a counterweight. This can be a reasonable edge if you need it, and we take every edge we can get. The whole idea of carrying a weapon is to come out on top. There is no such thing as a bad advantage.

Lastly, having a good light is never a bad idea.  This is the tail end of arbitrary uses, but on at least one occasion I used my weapon mounted light on an UNLOADED pistol to find a lost lug nut on an emergency tire change.

Carry Guns vs Home Defense Guns

Carry Guns vs Home Defense Guns

Let me start this by saying that my Mossberg and most of my AR-15s have lights. The Glock 19 that I sometimes carry (and use for home defense) has a light.  My Glock 43 has a TLR-6 that is either equipped, or I carry a light in a pocket. The Sig P365 that I sometimes carry does not, but I carry a handheld light with it.  Every gun should have a light option should you need it.  But there are some specifics between home defense and carry guns that should be noted.

Carry Gun

On a carry gun, a weapon mounted light is by far the best option in most cases.  It does add size, weight, and cuts down on holster options, but it deploys much faster than a secondary light.  When you need a carry gun, time may not be a luxury you have.  That light needs to come out as fast as the weapon does.

Sure, you can opt for a secondary light as I do with the P365.  If so, you should carry it in a way that it can be deployed as quickly as you would one of your spare mags. Buried in a jean pocket is no way to go.  Those with belt clips are great or get a mag pouch that has a flashlight holder.

Home Defense Gun

For home defense, you can forgo the smaller lights on your larger firearms and ramp up the power.  I have a large piece of land and like a light with far more power to spot targets at a greater distance.  These are lights that I wouldn’t particularly want to deploy in close quarters because they are bright enough to cause temporary blindness to both parties.

That is the primary reason I keep a standard pistol light mounted to the Glock.  For indoor work at a moments notice, I know it’s ready.  I only want the more powerful lights for longer range work when I need it.

Weapon Mounted vs Hand Held

Weapon Mounted vs Hand Held

Using a light is a discipline that needs to be practiced.  Within that discipline are two different skills; the use of a mounted light and the use of a handheld.  Practice both to proficiency.  While you will develop an affinity for one over the other, you never know what may happen.  Become a well-rounded and adaptable shooter.

Weapon Mounted

Weapon mounted lights are smaller, lighter, and ultimately easier to use.  This makes them the preferred option for most people and who can blame them.  However, they are imperfect.  Here are a few notable flaws to the weapon mounted light:

  • If you can see it, you are pointing a gun at it.  Not always a great thing if it happens to be old granny getting a drink.
  • It will change your point of aim.  You will need to practice with the light to get a good feel for how and to what degree this shift occurs.
  • It takes more discipline to keep the batteries fresh.  People are bad at checking these things and with the shorter battery life, you need to keep on top of it and make changing them a habit.


Handheld lights are the old school method and one that can be very effective.  Many professional shooters still use this method, but it also has its flaws.  Some of them quite extreme:

  • You lose a point of contact with the gun.  You always want as much control of the firearm as possible and a handheld light will always take some hand off the gun, no matter how you hold it.
  • It’s a second device you have to worry about.  It has to be deployed as needed, meaning it has to be where you can reliably get to it.  Not borrowed by your wife to check under the fridge.
  • It is a more complicated skill to learn well.  You are trying to point two things in one direction at the same time.  Some people have a very difficult time with this, usually because of hand size.

Regardless of the method you choose, get training and practice in both.  Many trainers will offer this training as part of their curriculum.  Some start very early with low-light work, while others will offer it at higher tier classes.  The important thing to remember is to get the proper training with your light.


Normally a conclusion sums up the article, but let’s take this a different way.  Here are a couple important notes to take to heart:

  1. Tactical lights are important
  2. Be sure to train with your tactical light

Improper use of a tactical pistol light in a tactical situation can be a fatal error.  Just last week in Ohio, a cop was shot in the chest with a .380 when approaching a house.  His light gave him away due to improper use.  

Before you carry your light, you need to know when and how to use it.  There is no substitute for professional training.  Get it and practice the skills they teach.

If this article has helped you decide on a light, be sure to check out our Recommended Gear page to see what else we suggest to improve your concealed carry experience.

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