Steiner Laser Devices SPIR 600mW IR LED Tactical Illuminator Review

Let’s Dive into Steiner Laser Devices SPIR 600mW IR LED Tactical Illuminator

The Steiner Laser Devices SPIR 600mW IR LED Tactical Illuminator is a dedicated infrared (IR) illuminator designed to enhance night vision capabilities in low-light or no-light environments. Manufactured by Steiner, a name synonymous with high-quality tactical equipment, this device promises to provide a significant boost in target detection and identification when used with night vision devices (NVDs). This illuminator aims to fill a critical gap in the market, offering a powerful and reliable IR light source for professionals and serious enthusiasts alike.

My journey to the Steiner SPIR started with a frustrating experience during a nighttime hog hunt. My existing IR illuminator, an older model with significantly lower output, left me struggling to clearly identify targets at distances beyond 100 yards. I needed a solution that could extend my effective range and provide better clarity for confident target engagement.

Upon unboxing, the Steiner Laser Devices SPIR 600mW IR LED Tactical Illuminator immediately impressed me with its robust construction. The aircraft aluminum body felt solid and well-machined, and the matte black finish gave it a professional, non-reflective appearance. It has a reassuring weight in the hand without feeling overly bulky.

I considered several alternatives, including the B.E. Meyers MAWL and various SureFire IR weapon lights. Ultimately, I chose the Steiner SPIR for its dedicated IR illumination and reported ease of use. The MAWL, while incredibly versatile, felt like overkill for my specific needs, and some of the SureFire options lacked the raw power I was seeking.

My first impression was cautiously optimistic. The build quality was undeniably impressive, and the specified 600mW output promised a significant improvement over my previous illuminator. However, the relatively high price tag set my expectations high, and I was eager to see if the Steiner SPIR could live up to the hype.

Check Best Price HERE

Real-World Testing: Putting Steiner Laser Devices SPIR 600mW IR LED Tactical Illuminator to the Test

First Use Experience

My initial field test took place during a nighttime training exercise at a local shooting range, utilizing my PVS-14 night vision monocular. The conditions were ideal: a clear, moonless night with zero ambient light. The Steiner SPIR immediately proved its worth, throwing a powerful beam of IR light that illuminated targets at distances exceeding 200 yards with impressive clarity.

The Steiner SPIR handled consistently despite the slight drizzle that started halfway through the training session. The controls were easy to manipulate, even with gloved hands, and I quickly became accustomed to the focus adjustment ring. The “slight ring around the outside of the illumination” from other reviews was indeed present but not distracting.

The illuminator was intuitive to use; I experienced no issues aligning and mounting the Steiner SPIR on my rifle. The powerful beam, however, was a welcomed surprise.

Extended Use & Reliability

After several months of regular use, the Steiner Laser Devices SPIR 600mW IR LED Tactical Illuminator continues to perform reliably. There are no signs of wear or loosening components. The aircraft-grade aluminum housing shows some minor scuffs from handling but no significant damage.

Maintenance has been minimal, consisting primarily of wiping down the lens with a clean cloth after each use. The battery compartment remains clean and dry. I feel confident that this thing will last many more years.

Compared to my previous IR illuminator, the Steiner SPIR is in a different league altogether. Its superior output and beam clarity have significantly extended my effective engagement range and improved my target identification capabilities. The Steiner SPIR outperforms my expectations.

Breaking Down the Features of Steiner Laser Devices SPIR 600mW IR LED Tactical Illuminator

Specifications

The Steiner Laser Devices SPIR 600mW IR LED Tactical Illuminator boasts several key specifications. Its powerful IR LED emits up to 600mW of infrared light, providing exceptional illumination for night vision devices. It also features an adjustable focus, allowing the user to tailor the beam width for different distances and scenarios.

The illuminator is powered by two CR123A batteries, which provide a decent runtime. It is constructed from durable aircraft aluminum with a matte black finish and weighs only 5.6 ounces, with dimensions of 6.75 inches (Height) x 1.55 inches (Length) x 1.95 inches (Width). These specifications are important because they define the device’s performance envelope and suitability for various tactical applications.

Performance & Functionality

The Steiner SPIR excels at its primary function: providing powerful and adjustable IR illumination for use with night vision devices. Its 600mW output is more than sufficient for most close-to-medium-range engagements, offering clear target identification at distances exceeding 200 yards. The adjustable focus allows the user to switch between a wide flood beam for situational awareness and a tight, focused beam for long-distance target identification.

One potential weakness is the lack of windage and elevation adjustments, which might be an issue when paired with clip-on night vision devices. Another potential downside is the “slight ring around the outside of the illumination,” but it wasn’t distracting. Overall, the Steiner SPIR meets and largely exceeds expectations.

Design & Ergonomics

The Steiner SPIR features a rugged and functional design. The aircraft aluminum construction feels solid and durable, and the matte black finish provides a non-reflective surface. It feels surprisingly lightweight.

The controls are simple and intuitive, with a single power button and a focus adjustment ring. The illuminator is easy to mount on a Picatinny rail. The device has a minor learning curve, but it is easy to use out of the box.

Durability & Maintenance

The Steiner SPIR is built to withstand harsh conditions. Its aircraft aluminum housing is highly resistant to impacts and scratches. It’s designed to last for years, which I expect it will.

Maintenance is straightforward, requiring only occasional cleaning of the lens and battery replacement. It is easy to maintain and care for.

Accessories and Customization Options

The Steiner Laser Devices SPIR 600mW IR LED Tactical Illuminator comes with a basic set of accessories, including a Picatinny rail mount. There aren’t many options for customizing the Steiner SPIR. As a dedicated IR illuminator, it is generally used as-is, with limited options for aftermarket modifications.

The illuminator is compatible with any standard Picatinny rail system, allowing it to be mounted on a wide range of firearms and other platforms. It works very well with popular accessories from brands like Nightforce, EOTech, and Aimpoint.

Pros and Cons of Steiner Laser Devices SPIR 600mW IR LED Tactical Illuminator