What is an IR Laser?
Definition
An IR laser, or infrared laser, is a device that emits a beam of light in the infrared spectrum.
How it works
Unlike visible lasers, an IR laser emits an invisible beam. This invisibility is key to its function: allowing users to see their point of aim in low-light conditions without revealing their position to the naked eye. This is achieved through the use of night vision devices (NVDs).
Different types
IR lasers are categorized based on their power output and class. Different classes have different power levels and therefore range capabilities, with higher-power lasers generally offering a greater effective range.
Primary use
The main purpose of an IR laser is to facilitate target acquisition in low-light environments. They are designed to enhance the ability to quickly and accurately aim and engage targets when visibility is poor or non-existent.
Benefits of Using an IR Laser on a Pistol
Enhanced target acquisition
In low-light situations, the human eye struggles to discern targets and align iron sights effectively. An IR laser, when used with NVDs, removes this challenge. The shooter can quickly identify the target and place the laser dot on the intended point of impact. This speed and accuracy are crucial.
Discreet use
Because the beam is invisible to the unaided eye, the user can operate in darkness without immediately revealing their location. This is a significant tactical advantage. Your movements and aim remain concealed, allowing you to maintain the element of surprise.
Improved situational awareness
When combined with night vision devices, the IR laser can help in the identification of potential threats. When clearing a room or surveying a location, the laser can illuminate details that would otherwise remain hidden.
Drawbacks and Limitations of IR Lasers for Pistols
Cost
High-quality IR lasers are often more expensive than their visible laser counterparts or basic iron sights. This increased cost can be a barrier to entry for some users.
Battery life
IR lasers consume power, and their battery life can vary significantly. Regular battery checks and replacements are crucial to ensure the laser functions when needed.
Environmental conditions
Fog, rain, snow, and even extreme heat or cold can diminish the beam’s effectiveness.
Maintenance and zeroing
Like any piece of firearm equipment, IR lasers need regular maintenance to ensure their optimal performance. This includes cleaning the lens and checking for any loose screws or damage. Moreover, the laser must be zeroed to match the point of impact of your pistol.
Potential for malfunctions
Like any electronic device, IR lasers are susceptible to malfunctions. These can be caused by a variety of factors.
Training requirement
While an IR laser can enhance your aiming capabilities, it doesn’t replace the need for fundamental marksmanship skills. Learning to use the IR laser with NVDs also requires dedicated practice.
Key Considerations Before Purchasing an IR Laser
Compatibility
Not all IR lasers are compatible with all pistols. Different mounting systems, rail types, and pistol sizes dictate which lasers will fit. Always ensure the laser you choose is specifically designed to work with your pistol model.
Quality and reliability
The reliability of your IR laser can be a matter of life and death. Research reputable brands known for producing high-quality and durable products. Read reviews, consult with other users, and check the laser’s warranty.
Power and class
Different power levels and laser classes exist, and they influence both the laser’s effectiveness and its legal implications. Understand the legal requirements in your jurisdiction.
Mounting options
Rail-mounted lasers attach to the accessory rail on the frame, and integrated units are built into the pistol’s frame. Consider the mount’s stability, ease of attachment, and overall design.
Activation methods
Some lasers have a simple on/off switch. Others feature pressure pads that attach to the grip or the forend, allowing for momentary activation.
Brightness and adjustment
The laser should have adjustable brightness settings to adapt to varying lighting conditions. In some situations, a lower brightness setting might be more suitable to avoid over-illuminating the target.
Legal Considerations and Regulations
Federal laws
While there are few specific federal laws regulating IR lasers, you need to ensure your use of the laser and the pistol complies with all applicable federal regulations.
State and local laws
It’s vital to research the laws in your state and local jurisdiction before purchasing or using an IR laser. Some areas may have restrictions on the power output of lasers, or the circumstances in which they can be used.
Concealed carry considerations
If you plan to use an IR laser with a concealed carry permit, you must ensure it complies with the laws regarding concealed weapons in your jurisdiction. Some areas might have restrictions on using lasers while carrying concealed.
Restricted areas
Certain areas, such as airports, government buildings, and other sensitive locations, may prohibit the use of lasers or firearms. Before carrying a pistol with an IR laser, determine the specific rules of the location.
Training and Practice
Proper usage techniques
When using an IR laser with NVDs, you need to master specific techniques. This includes proper mounting of the NVDs, understanding the laser’s controls, and developing the ability to acquire targets quickly and efficiently.
Zeroing the laser
You must accurately zero the laser to match the point of impact of your pistol at the desired range.
Dry-fire practice
This is essential for any shooter and even more so when using an IR laser. Practice drawing your pistol, acquiring the laser dot on a target, and establishing a proper sight picture.
Range time with NVDs
You must practice shooting with the IR laser and NVDs in realistic conditions. These sessions will help refine your skills and improve your accuracy in low-light environments.
Alternatives to IR Lasers
Visible lasers
Visible lasers project a visible dot onto the target. They are generally less expensive than IR lasers and can be useful in low-light scenarios. The disadvantage is that they are visible to anyone, giving away your position.
Weapon-mounted lights (WMLs)
Weapon-mounted lights (WMLs) can be used to illuminate the target and provide a clear sight picture. The advantage of WMLs is that they can function as a distraction, potentially reducing the target’s effectiveness. However, they can also alert the target, making it a tactical risk.
Iron sights and night sights
Iron sights are a standard. Night sights contain tritium, which glows in low-light conditions. Night sights provide a passive illumination system that is visible in low light.
Conclusion
IR lasers represent a valuable tool for pistol users seeking an advantage in low-light environments. They offer significant benefits in target acquisition, discreet operation, and situational awareness when used with night vision devices. Responsible use requires a thorough understanding of the technology, the legal framework, and the necessary skills to operate the device effectively. By acknowledging the limitations and embracing proper training, pistol owners can harness the full potential of IR lasers while upholding their responsibility as gun owners.
