Top 6 Best Tactical Flashlights For AR15 Rifles In 2021 – [Reviews]

Best Tactical Flashlight For AR15

Locating The Best Tactical Flashlight For AR15 Rifles

If you happen to own an AR15 rifle, you may want to consider investing in the best tactical flashlight on the market. An excellent tactical flashlight will give you the ability to enhance your accuracy even in the darkest environments. The flashlight will give you the ability to traverse through dark environments with very little risks. Within this comprehensive guide, you will find in-depth reviews for some of the top AR15 tactical flashlights on the market.

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

[Editor Top Pick]

Streamlight 69260 TLR-1 HL Weapon Mount Tactical Flashlight Light 800 Lumens with Strobe

When you are in need of adequate lighting to achieve a bull’s eye, you will need to install a tactical flashlight on your weapon. Not all of these products are made equal, so be sure to do thorough research, before investing. In the meantime, you should consider checking out the Streamlight 69260 Tactical Flashlight. This flashlight attaches directly onto the rail and better yet, the installation process only requires a one-handed process. Just snap the flashlight onto the rail, tighten a bolt and you are ready to set out on your night hunting expedition.

Battery Powered

This is a battery-powered flashlight that relies on two 3-volt CR123 lithium batteries. The two batteries will offer a run time of 2.5 hours, while the LEDs offer a 50,000-hour lifetime.  The LEDs deliver a bright light, so you can see the moving target without issue. The flashlight comes with two batteries, so it will be ready to use right out of the box. Replacing the batteries is a breeze, with the tethered battery door and latch mechanism. This feature will not only offer easy access to the batteries, but will also ensure security of the batteries.

Durable Construction

The Steamlight Tactical Flashlight is constructed from aircraft aluminum. This material is very durable, but will not add a lot of weight to your weapon. In fact, it only weighs 4.18 ounces or 118.6 grams, but it is still very durable.

On/Off Switch

The on/off switch is located in a convenient location, keeping it within hand’s reach. The on/off switch has an ambidextrous design, offering easy control for both right and left-handed users.

Operating Temperature

The flashlight is capable of operating in varying condition, so it can be utilized during the winter and summer months. The operating temperature is between -40 to 120 degrees Fahrenheit. The flashlight will withstand temperatures within this range, plus it has waterproof. Most hunters and shooters spend time outdoors in unfavorable weather conditions. Whether are hunting in the snow, sleet or rain, the Steamlight Flashlight will be protected from the elements.

Notable Specifications

  • On/off switch
  • Battery powered, with a 2.5 hour run time
  • Only weighs 4.18 ounces
  • Constructed out of aircraft aluminum
  • Brightness intensity – 800 lumens
  • Compatible with Glock-style Picatinny rails
  • Includes a limited lifetime manufacturer’s warranty
  • Operating temperatures – -40 to 120 F
  • One-handed installation

Overall Assessment

The Streamlight 69260 TLR-1 HL Weapon Mount Tactical Flashlight is exactly what you need to see a moving a moving target at far distances. Users can switch from the red light to white in seconds, plus it can be installed and uninstalled in seconds.

#2- Orion H40-W 500 Lumen LED Tactical Flashlight

Orion H40-W 500 Lumen LED Tactical Flashlight with Pressure Switch and Rifle Mount

Orion H40 Flashlight is a must have for any hunter or tactical shooter that often finds himself or herself in dark places where lighting is limited. With a one-handed snap on installation and operation that keeps your hand away from the muzzle safety will be something that you never have to worry about. However, that is not all this amazing little product can do. If you are in the market for a tactical flashlight, you need to check out the Orion H40 Flashlight

Extreme Brightness And Wide Beam Pattern

The light not only produces an extremely powerful 500-lumen that provides users with maximum illumination, but it also has a wide beam pattern. The wide beam pattern will light up the darkest of rooms or alleys, so that you can see anything you need to. The light is also extremely durable with a waterproof and recoil proof design.

One-Year Warranty

Upon the purchase of this product you will receive a one-year warranty. If any part on the light breaks down within a year’s time you will receive replacement parts free of charge, or if the light itself goes completely defective the manufacturer will send you an all-new flashlight. This is a pretty amazing feature when you factor in the affordable price of the flashlight.

Includes Rail Mount

Most tactical flashlights can really be quite the hassle to mount. You either end up having to purchase an additional rail mount, or try to figure out how to attach the light to the gun without a mount. Whatever the situation is this is something that you won’t have to worry about with Orion H40 Flashlight. The Orion H40 Flashlight comes along with its very own rail mount, which makes installation extremely easy since everything is also set to the specifications of the flashlight.

Notable Specifications

  • Includes rail mount for easy installation
  • Comes along with one-year warranty
  • Extremely bright with 500 lumen
  • Wide beam pattern
  • Waterproof and recoil proof design

Overall Assessment

If you oftentimes find yourself in the dark with your rifle, you need a light that can provide illumination and durability. That is exactly what the Orion H40 Flashlight can do.

#3- Streamlight PolyTac LED Flashlight with MSP Offset Mount

[Best AR15 tactical flashlights for the price]

Streamlight PolyTac LED Flashlight with MSP Offset Mount

Shopping for a tactical flashlight in today’s market can be challenging, because there are so many different makes and models available on the open market. Some of the makes and models come with different features, while others come along with an outrageous price tag. Whatever your situation is if you are in the need to a good quality flashlight, you need to check out the Streamlight PolyTac Flashlight.

Three Operating Modes

The Streamlight PolyTac Flashlight not only offers a one-handed operation, but it comes pre-programmed with three different operating modes. Users can easily select the operating mode they want while keeping their other hand tightly gripped on the weapon. Just simply press the tail cap of the light to switch between the three unique modes of operation.

Notable Specifications

  • Includes mounting hardware
  • Three operational modes
  • One-handed operation
  • Runs up to 3-hours

Overall Assessment

If you want to make choosing a tactical flashlight easy, you have to check out the Streamlight PolyTac LED Flashlight. Installation has never been as easy before as with this flashlight. This is in part thanks to the mount that comes included with the light. The mount is already set to the specifications of the flashlight, so no modifications or enhancements will need to be made.

#4- SureFire X300 Ultra Series LED WeaponLights with TIR Lens

SureFire X300 Ultra Series LED WeaponLights with TIR Lens

As a pistol owner, you probably already know the importance of a good quality flashlight. However, the only problem might be choosing a flashlight because there are so many different makes and models on the market. If this sounds like a situation that you are in, you need to check out the SureFire X300 Ultra Series Flashlight.

500 Lumens With A TIR Lens

The SureFire X300 Ultra Series Flashlight is capable of producing a 500 Lumen output, which is extremely powerful and almost one of the most powerful on the market.  However, the most amazing thing about the light is that the beam is focused through a TIR Lens. This not only provides users with tight, far-reaching beam, but the beam is focused enough to temporarily impair an intruders vision.

Notable Specifications

  • Lifetime warranty
  • 500 Lumens
  • TIR Lens
  • Attaches securely to universal and picatinny rails
  • Durable construction

Overall Assessment

You already know the importance of owning a good quality flashlight for your pistol, now you know what the SureFire X300 Ultra Series Flashlight has to offer. SureFire is so confident in their products that they are willing to give their customers a lifetime warranty. If something on the light fails due to poor workmanship, or defective materials the light will be replaced free.

#5- Sunwayman T20CS Cree Long Throw Flashlight

Sunwayman T20CS Cree XM-L U2 Long Throw Side Switch LED Flashlight

Those looking for an outstanding flashlight will definitely want to check out the Sunwayman T20CS. This specific flashlight will prove to be an excellent addition for your AR15 rifle. The flashlight is a little pricey, but it will prove to be well worth it in the long run. First and foremost, the flashlight is capable of producing a beam that will emit up to 278 meters. At the same time, the flashlight delivers a maximum of 82 hours of battery life! Despite being just 124g, the flashlight is very powerful and it will easily be able to brighten up the darkest environments. What else makes it worth the cost? You’ll find out below.


When it comes down to it, you’ll want to choose a flashlight that is going to work exceptionally well. This is where the Sunwayman T20CS truly excels. This flashlight is capable of delivering a maximum lumen output of 476! At the same time, this flashlight will be able to produce a beam that extends over 270 meters. This combination will help to ensure that you’ll be able to see everything in your way. More importantly, the bulb is capable of providing the user with a maximum of 50,000 hours of use. This guarantees that it will prove to be well worth its weight in gold!

Very Rugged

If you expect to find yourself in an intense situation, you will want a tactical flashlight that is not going to let you down. Rest assured knowing the Sunwayman T20CS will definitely satisfy in this category. This flashlight features a Type III hard anodized body. It is also completely waterproof. This combination guarantees that this specific flashlight will last a lifetime and will simultaneously be able to stand up to everything thrown its way!

Notable Specifications

  • Beam can shine over a distance of 278 meters
  • Works with a single 18650 battery or 2 CR123A batteries
  • Offers three output modes, 476 lumens, 92 lumens and 18 lumens
  • Totally waterproof
  • Ultra-clear tempered glass lens is capable of resisting scratches
  • Bulb has an average lifespan of 50,000 hours
  • Features a hidden strobe and SOS functions

Overall Assessment

Truly, the Sunwayman T20CS Cree XM-L US2 Flashlight is amazing. The flashlight is enormously rugged and can easily survive even the harshest of conditions. If you want a flashlight that will never let you down, this one cannot be ignored.

#6 LiteXpress SET-KOMBI89-LXL448001B LED Aluminum Flashlight

LiteXpress SET-KOMBI89

There are many excellent tactical flashlights that work exceptionally well for the AR15 rifle. Nonetheless, it is true that the LiteXpress Flashlight is a little better than many of its competitors. The product is a little more expensive than many others, but it will prove to be well worth the extra cost. First and foremost, the flashlight is capable of outputting a maximum of 550 lumens. The flashlight also offers 6 modes. Switching from mode to the next couldn’t be easier. Just rotate the switch and you’re good to go.

Range And Power

So, how well does the LiteXpress Aluminum Flashlight work? This product is capable of delivering an impressive performance. First and foremost, it offers a wealth of different features. When used on the high setting, the flashlight will emit 550 lumens. On the lowest setting, it’ll produce 70 lumens. Depending on the setting used, the light is capable of emitting a beam that will travel anywhere from 50 to 195 meters. Also, the flashlight offers an SOS flashing mode, so you can call for help in emergencies.

Notable Specifications

  • Offers 6 different operation modes
  • Includes 3 detachable colored lenses
  • Produces a maximum of 550 lumens on the high setting
  • Can transmit a beam over 195 meters
  • Aluminum construction is designed to withstand the test of time
  • Maximum battery life of 10 hours
  • Protected by a 5-year limited warranty

Overall Assessment

When it comes down to it, the LiteXpress LED Aluminum Flashlight is definitely a good bargain. The product is enormously versatile and it will prove to be very beneficial in intense situations. Plus, it comes with an excellent 5-year warranty. For the price, this flashlight is definitely a great bargain.

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The best tactical flashlight for AR15 rifles will prove to be a great investment for marksmen that own one of these rifles. Just remember that the market is over saturated with excellent tactical flashlights, which are compatible with the AR15. With this in mind, you should utilize the information above to help you find the best product for your money.


Updated: — 4:44 am