Best Rifle Mounted Flashlights

A good rifle mounted flashlight is a must-have. Tactical lights carry out many different duties and require to be bright, easy to use, and durable. These flashlights are more useful in carrying out dynamic tasks such as serious searching tasks for fugitives and suspects or rescue tasks. They are also used in identifying targets before pulling the trigger, and in some cases, they may be used as weapons. With a lot of options out there bragging about being the best rifle mounted flashlights, it can be challenging to find the right tactical light for you. Here is an exclusive look at the best rifle mounted flashlights.

Different Types of Rifle Lights

Handheld Lights

These flashlights are as they are described. They fit in hand, are easy to pocket, and can be easily attached to tactical gear. Handheld rifle lights are packed more batteries, making them more powerful and long-lasting. However, they tend to occupy the whole hand, making it hard to handle both the flashlight and weapon.

Weapon Mounted Lights

As the name indicates, these rifle lights mount on a weapon giving you the ability to identify a potential threat before shooting. Weapon mounted lights are smaller and have shorter battery life. This makes them remain compact and get installed on the gun efficiently.

Top 5 Rifle Mounted Lights

This is one of the best rifles mounted light. Streamlight 69260 TLR-1 HL is lightweight but still has a solid built. The glass lens over the bulb is top quality TIR optic that producing an intense shaft of light and quality marginal lighting. The flashlight barrel is made of aircraft aluminum, making it light but strong. This optic has up to 800 lumens producing a candela peak of 12,000.

This makes the bulb to provide bright light that lasts for thousands of hours. Streamlight 69260 TLR-1 HL is a rail mount snapping on a rifle easily. You can single-handedly attach it to the weapon and tighten it so that it doesn't wiggle. The bottom rail is the best to attach the flashlight to assist with balance and avoid interfering with any scope.

Some of the pros of this flashlight are that it is waterproof, has a strobe feature, and its small size makes it applicable to a variety of guns.

Streamlight TLR-2 800 is another greatly performing best rifle light available in the market right now. It features various options that place it among the best. One of its features is the C4 LED technology providing a robust and brilliant blinding light. This brightness makes it ideal for many applications with your rifle.

Streamlight TLR-2 800 is the best when it comes to durability and material for construction. This flashlight is made of a robust anodized aluminum making it one of the most durable construction. Additionally, this rifle mounted light has a remarkable switch that provide several mode selectors. You will hence have the best mode when it comes to using it. This model is sure to be liked by many people on the market.

Monstrum Tactical 90 Lumens LED Flashlight with Rail Mount and Detachable Remote Pressure Switch

Monstrum Tactical 90 is a small flashlight measuring 3.7 inches long and having a weight of 4 ounces. The light uses two CR 123 batteries, and they come as a package. Its aircraft aluminum construction makes it durable and lightweight and makes it an ideal rifle mounted flashlight. Its small size makes it be able to install it to any gun from a handgun to the assault rifles. The flashlight has a pressure switch that can be removed or attached as well as a normal on/off switch.

This flashlight uses a weaver or Picatinny mount that is attached to any rail type with ease. The batteries are also relatively long-lasting, giving you more than nine hours of operation. Though the LED light is 90 lumens, which is not as bright as others, it provides a simple light to light up the shooting area. The fact that you can get it with either a white LED or a green LED makes it perfect for hunting.

SureFire X300 Ultra Series LED WeaponLights with TIR Lens

SureFire X300 offers a reliable and top construction making it one of the best rifles mounted light in the market. It is made from aerospace aluminum weighing 7.2 ounces. The flashlight comes with two CR123 batteries that will last for hours. It also has a bright LED at 500 lumens.

One of the unique features of this light is that its off the standard white and produces a yellowish-green. This is more ideal for the human eye allowing you to see easily. Another good thing about SureFire X300 is that it mounts to any universal or Picatinny rail; hence, you can connect it to any gun. Generally, this light is ergonomic, water resistant, and has a quick-mounting system.

SureFire X300 Ultra Series LED WeaponLights with TIR Lens

This is one of the best big boy flashlights weighing in at 9.6 ounces and measures 7.7 inches by 3.4 inches by 2.3 inches. This extra-sized flashlight comes with a strong and stable anodized aluminum body that is highly durable. The LED bulb has 500 lumens and offers a beam with a 6400-center lux. The light produced is bright enough for any task with the beam traveling up to 175 yards.

The flashlight uses two CR123 batteries, which run for more than two hours. You also don't have to keep buying new batteries as you can purchase reachable batteries. It also comes with a Weaver/Picatinny rail for easy installation on any rifle.

Rifle Light Buying Considerations

Regardless of your specific situation, there are various things that you may want to consider when purchasing a rifle mounted flashlight. Here is a list of several features to look out for your next rifle flashlight to assist you even more in making a smart choice.


Your flashlight brightness level is measured via lumens. The lumens range in flashlights ranges from 60 to 800. Some weapons can even get brighter, but being brighter is not always better. For indoor situations, 60 to 100 lumens are perfect. Few lumens have fewer reflections, which helps you remain comfortable. Anywhere between 300 to 800 lumens is ideal in spotting specific outdoor targets and lighting up the jungle around you. The disadvantage of high lumen count is quickly draining your batteries dry in a few hours.

Durability and Weight

The common materials used to make flashlights include polymers and aluminum. This leads to different levels of durability, depending on the material used. Aluminum flashlights are sturdy and hard-wearing. It is also waterproof. Its disadvantage is the material can lender the light to be quite weighty. On the other hand, polymer is not as durable as aluminum, but it is rugged. It is good in terms of having lower weight and is also affordable.


Batteries are essential when choosing the best flashlight to purchase. Some models deliver when it comes to having great rechargeable batteries while others have disposable batteries. You need to pick a model whose batteries work significantly, depending on your uses. Remember always to check to choose a model with long battery life.

Ease of Use

You require to purchase a flashlight that works well and one that is easy to operate with. Find a model that allows for easy setup. Some of the models even have tool-free mounting and are the best pick. It is hence essential to compare different rifle mounted flashlights before selecting one that works great for you.

FAQ On Rifle Mounted Flashlights

What Is the Difference Between Water-Resistant and Waterproof Flashlights?

These two terms are confusing to most people. If you need a flashlight that does not get affected when used during a rain downpour, a water-resistant flashlight is a perfect option. On the other hand, if you are looking for a flashlight to use when completely submerged in water, a waterproof flashlight is what you are searching for.

What Is the Meaning of Lumens?

Lumens are the light's measurements that are given out by your flashlight. Lumens have nothing to do with light intensity, and although related to brightness, they are different. An excellent example of the lumen is a flashlight making a big spot that is a bit dim and another making a small bright spot.

What Is Runtime?

The flashlight runtime refers to the period a battery stays in operation before the need for recharging. Lithium batteries operate longer than alkaline batteries, although they are more expensive. Also, the higher or intense the mode is, the shorter the battery runtime.


There are a lot of rifles mounted flashlights available in the market, making it difficult for you to choose the best one for your needs. This buying guide narrows down your options to specific models best for you. You now have a perfect idea of what you are looking for in a flashlight of your rifle. These flashlights will definitely be great for you.

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