STREAMLIGHT TLR-3 Review: Pros and cons of the STREAMLIGHT TLR-3

As a popular choice for handgun lights, the STREAMLIGHT TLR-3 offers several features that make it an attractive option for gun owners. In this blog, we will explore the pros and cons of this model to help you determine whether it is the right choice for your needs.


  1. Compact Size: The STREAMLIGHT TLR-3 is a compact light that is easy to carry and mount on most firearms. It measures just 2.71 inches long, 1.18 inches wide, and 1.51 inches high, making it an excellent option for those who want a minimalistic approach to their firearm accessories.

  2. Brightness: Despite its small size, the STREAMLIGHT TLR-3 packs a punch when it comes to brightness. It has a maximum output of 125 lumens, which is more than enough for most shooting situations.

  3. Long Battery Life: The TLR-3 has a runtime of 1.5 hours on a single CR2 battery, which is impressive considering its high output. This means you won't have to worry about replacing the battery after every use.

  4. Durable Construction: The TLR-3 is constructed with high-quality materials, making it durable and reliable. Its impact-resistant polymer housing can withstand harsh conditions, and its lens is made of tempered glass that is resistant to scratches and impacts.

  5. Easy to Use: The TLR-3 is straightforward to use, with a single ambidextrous switch that allows you to turn it on and off quickly. This feature is particularly useful in high-stress situations where quick and intuitive responses are crucial.


  1. Limited Mounting Options: The TLR-3 is only compatible with Glock-style rails, which means it may not be suitable for use with all firearms.

  2. No Strobe Mode: Unlike some other models of handgun lights, the TLR-3 does not have a strobe mode. While this may not be a dealbreaker for everyone, some shooters prefer to have this option for added versatility.

  3. No Adjustable Beam: The TLR-3 has a fixed beam, which means you cannot adjust the focus or spread of the light. This feature may not be essential for all users, but it can be a disadvantage for those who need a more versatile light.

  4. Not Suitable for Long-Range Shooting: The TLR-3's fixed beam makes it less suitable for long-range shooting. If you need a light that can illuminate targets at a greater distance, you may want to consider a model with an adjustable beam.

The STREAMLIGHT TLR-3 is a compact and reliable handgun light that offers a bright and consistent beam. While it may not have all the features of some more advanced models, its durability and ease of use make it an attractive option for many gun owners. As with any firearm accessory, it is essential to choose a model that meets your specific needs and preferences.

Order a holster for your STREAMLIGHT TLR-3 today.


 STREAMLIGHT TLR-3 Review: Pros and cons of the STREAMLIGHT TLR-3