Best Light For FNX 45 Tactical – Reviews and Guides w/FAQS

FN FNX-45 Tactical is the improved version of FNP-45 Tactical, developed to compete in the U.S. Joint Combat Pistol Program. Therefore, this tactical handgun without a doubt will give the best protection in any situation.

The FNX handgun has a MIL-STD-1913 accessory mounting rail that attaches to almost every light with Picatinny rail keys. But that does not mean we can choose just any light for this tough guy.

First, you need to know what are the specific qualities of a tactical light and then choose the one that fits your FNX-45 and suits your preferences at the same time. We have a buying guide that will help you navigate through this process.

Lastly, we are going to review the top 5 best FNX-45 Tactical lights so you can easily find the perfect companion for your FNX-45 Tactical handgun.

Buying Guide For FNX 45 Tactical Lights

In the following checklist, we have explained the points to look at while purchasing a tactical light. Follow these steps and you will be able to get a better view of how the process goes.


When we talk about specification, we are pointing out the visible tacts of a tactical light. What are the features and qualities of the light should be your first focus while going for a certain product.

In the case of a tactical light, check for the brightness output, beam distance, runtime, mounting style, and switch setting for a better understanding. A light with high lumen of brightness and good area coverage will give a better and clearer sight for targeting.


After looking at the specifics of the light, you need to look at the design of the product. There will be so many lights and laser sights with similar features. So, it can be confusing for you to decide.

In this kind of situation, the best solution is to go for the light that has the design you prefer. For instance, having matching colors, good battery space, and an easy installation facility will be added benefits for your handgun. So look for these types of qualities.


Now the light you are buying must fit your FNX-45 perfectly. Otherwise, all those benefits will be useless. That’s why you need to make sure the light comes with the correct rail accessories to mount it securely on your handgun.

Almost all the lights include both Universal rail and Picatinny rail keys in the package to attach them to a wide range of handguns. Take note of that and check the compatibility list before purchasing it.


The next point in the line is durability. It’s very simple. Of course, you wouldn’t go for a product that cannot withstand recoiling, dust, and water. Most products have aluminum-built housing to make the light quite strong and durable.

Besides, the water-resistant ratings and impact-resistant levels will give you an idea about the reliability of the light.


Finally, comes the comfort level of the light. It simply means the light you want to buy has to be comfortable enough for you to carry around with your gun. Your previous experience with lights will help you establish this point.

Go for the lights that are lightweight and easy to use. Also, they should have switch options for easy commands. That way, you are always ready for any type of tactical condition.

Best FNX 45 Tactical Lights – [Editor’s Pick]

Now that you know what are the steps to search for the best tactical light for FNX-45 Tactical, let’s look at the reviews of top 5 FNX-45 lights.

1. SureFire XH30 WeaponLights with MasterFire (RDH)

SureFire XH30 flashlight with 1000 lumens of brightness output works as an instant solution in any tactical situation when you pair it with the SureFire MASTERFIRE Rapid Deploy Holster. The bezel in this light has both cam and pin slots that lock it into the holster so that you can get an instant flashlight when you draw the pistol.

The LED white light comes with a TIR lens to support your peripheral vision with a concentrated beam that creates an optimum illumination. The high-intensity beam also gives enough coverage for longer-range targeting.

It includes both Universal and Picatinny rail mounting accessories, meaning it will fit the MIL-STD-1913 mounting rail of the FNX-45 handgun. It also has two mode selector switches to navigate through different modes.

The first switch controls the brightness level. So you can select 1000 lumens when you are in a pitch-dark setting. Or, you can also downshift to 300 lumens to handle low-light conditions. Whereas, the second switch toggles from a constant light system to momentary strobe mode. You can use an optional remote pressure switch as well.

Does the bezel work without the holster?

No, the bezel is there to interface with the MASTERFIRE Holster. So, it will not work without it.

What is the beam distance of the light?

The XH30 light has 141 meters of beam distance with 11,300-candela peak beam intensity.

Is the light waterproof?

The light is O-ring and gasket sealed and hence it is water and dustproof.

2. Streamlight 69260 TLR-1 HL 1000-Lumen Tactical Light

This Streamlight model features 1000 lumens of bright white LED light that offers 20,000-candela peak beam intensity that covers up to 283 meters distance. The light also comes with peripheral illumination optics to support the surrounding vision.

Two 3-volt CR123 lithium batteries provide the light to run for 1.5 hours non-stop. These are disposable and easy to remove from the light. At the same time, you will not face any battery door loss because of the added tethered battery door and latch mechanism.

The flashlight attaches to any Glock-style mounting rail and Picatinny rail. You will get all the necessary keys in the package to mount it on your FNX-45 Tactical handgun. In addition, The rail clamp allows you to attach and remove the light directly to the side of the gun without any tools.

There is also an ambidextrous switch that controls both momentary and continuous on/off with either hand. The durable aluminum constructed body makes the Streamlight TLR-1 lightweight and portable. It is also waterproof,shock-mounted, and resistant to high temperatures and drops.

Does the TLR-1 HL have the same dimension as the TLR-1 model?

Yes, both the models have the same dimension when it comes to their frames. The major difference is the brightness output of the two models.

Does the light come with strobe capability?

Yes, this model of Streamlight has strobe mode. You have to double-tap the switch to turn it on.

Can rechargeable batteries be used in this light?

The light only takes two disposable CR123 Lithium batteries and does not support rechargeable batteries.

3. OLIGHT Baldr Pro 1350 Lumens Tactical Weaponlight

The Baldr Pro from OLIGHT projects 1350 lumens of high brightness with green laser light that has <5mW of power output. This intensely bright light covers almost 260 meters of distance along with a green light. The green beam works as a perfect FNX 45 laser for accurate targeting.

This laser/light combo is equipped with adjustable screws and can outstand any sort of strong impact and vibrations after calibration. It comes with an easy installation and removal process as you only need to press the side swing arm to loosen the screws.

The 1350 lumens bright light has an intense and concentrated center spot that becomes soft and wide when you point it in the ground. Therefore, you don’t need to worry about the bright light obstructing your sight in close confinement. You can turn down the brightness to 300 lumens in low-light environments.

You also get two modes with Baldr Pro light. The first mode comes with the option of changing the brightness from 1350 to 500 lumens where you can also choose to turn off the green laser. In the second mode, you can downshift the light to 300 lumens of brightness and turn the laser off as well.

What is the power output of the laser module?

The green laser light can be set in two modes. The 1350 to 500 lumens mode can run up to 1+115 minutes with the laser on. The second mode with 300 lumens can last for 210 minutes along with the laser light.

Does this model support optional remote pressure switches?

No, this specific model does not include an option to support remote pressure switches.

Does the light accept rechargeable batteries?

No, the Baldr Pro model does not support rechargeable batteries. But the Baldr Pro R version comes with rechargeable batteries.

4. LA Police Gear SlideRail XWL 800 Lumens Weaponlight

LPG SlideRail features a unique rail system that fits on any polymer rails without changing any parts. The SlideRail style works as an adjustable rail so that you can mount the light on the FNX 45 in any position you prefer.

It has 800 lumens of brightness output with an identification system that helps you to identify targets even in low light settings. Also, the optic lens can produce a dense light throw along with a wide spill to cover both short and long distances.

The body is super lightweight and durable at the same time because of the aluminum alloy housing. This feature makes the light portable and reliable. The light also is impact-resistant to 1 meter and IPX7-rated waterproof. Therefore, this light will be a great companion to your FNX 45 in the most tactical condition.

The XWL flashlight has an ambidextrous switching system that allows you to toggle between the momentary and constant ON/OFF operations. It also supports holsters that fit Streamlight TLR-1 and TLR-1 HL making it versatile.

Does the light come with strobe mode?

This model of LPG does not include the strobe option. However, they have another version with the same features that comes with a strobe mode.

Is the flashlight waterproof?

Yes, the tactical light is IPX7-rated water resistant which means it can withhold 1 meter underwater submersion for 30 minutes.

What is the peak beam intensity of this light?

The light has a peak beam intensity of 10,800 candela with 210 meters of beam distance.

5. Streamlight TLR-7A Flex 500-Lumen Tactical Light

Streamlight is known for its versatility and compatibility that works with any full-sized handgun. This TLR-7A model offers 500 lumens of brightness output and 5000-candela peak beam intensity for clear vision in dark settings.

This light securely mounts to any Picatinny rail style and comes with a rail grip clamp to quickly attach to your FNX 45 without any tools. It has a high and low profile grip style to suit the needs of the shooters. Whether you like the light in a higher grip or lower, you can control it through the customized ergonomic switch.

The rear switches on both sides work as ambidextrous switches to control the momentary and steady power-up systems. Doubling one of the switches within 1-4 seconds will turn on the strobe mode.

Moreover, the light optimizes a “safe off” feature that prevents any sudden activation of the light. This option helps to avoid any unexpected situation and saves battery energy. It is an aluminum ultra-lightweight product weighing only 4 ounces so you can carry it with your weapon without feeling heavy.

Does the product come with two switches?

Yes, you will find the high switch already installed in the light. The low light comes in the package for you to change later when needed.

What is the difference between Streamlight TLR-7 and TLR-7A models?

The only difference between these two models is the placement of the activation switch. The TLR-7 has rear switches on the sides whereas the TLR-7A has extra activation switches at the back to control high and low profile.

Can the rear switches be interchangeable with the TLR-7 model?

No. Since the back plates of TLR-7A are not replaceable, you can not interchange the switches with the TLR-7 model.


The process of finding the best FNX 45 tactical light can be very daunting and confusing with different features and models. But we are happy to help you with it. The buying guide above will give you all the insights about tactical lights. Check out the list to know the points you need to look for while purchasing a light for your FNX 45.

Then, go through the reviews of the top 5 lights and laser sights that will perfectly match your FNX-45 handgun. You will surely be able to find the perfect FNX 45 flashlight.

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