Surefire X400 Ultra White LED 1000 Lumens Red Laser CR123A Lithium Battery Black Aluminum Review

First Thoughts on the Surefire X400 Ultra White LED 1000 Lumens Red Laser CR123A Lithium Battery Black Aluminum

The Surefire X400 Ultra White LED 1000 Lumens Red Laser CR123A Lithium Battery Black Aluminum is not just another weapon light; it’s a complete tactical solution designed for professionals who demand the best. From Surefire, a name synonymous with rugged reliability and cutting-edge technology, this light promises to deliver both intense illumination and pinpoint accuracy. I first encountered this specific model when working with a SWAT team that swore by its performance, and I’ve been eager to test it ever since.

My main reason for wanting to test the X400 Ultra was to find a reliable and versatile weapon light/laser combo for low-light operations and home defense. I needed something that could quickly illuminate a target and provide precise aiming capabilities in high-stress situations. Unboxing the Surefire X400 Ultra revealed a solid, well-built unit, immediately conveying a sense of quality and durability. The black anodized aluminum felt robust in hand, and the controls were intuitive and easy to manipulate.

Compared to other weapon lights I’ve used, such as the Streamlight TLR series and the Inforce APL, the X400 Ultra felt noticeably more refined and purpose-built. While those lights offer good performance at a lower price point, the Surefire‘s integrated laser and seamless interface with the Masterfire Rapid Deploy Holster set it apart. My initial excitement was tempered slightly by the hefty price tag, but I was eager to see if the performance justified the investment.

Real-World Testing: Putting Surefire X400 Ultra White LED 1000 Lumens Red Laser CR123A Lithium Battery Black Aluminum to the Test

First Use Experience

I first tested the Surefire X400 Ultra at an outdoor shooting range during both daylight and nighttime conditions. The primary goal was to assess the effectiveness of the light and laser in different scenarios. The X400 Ultra performed flawlessly, even in light rain; the IPX4 water resistance held true.

The 1000 lumen output easily illuminated targets at 50 yards, making target identification clear and quick, while the red laser provided a distinct aiming point. I was immediately impressed by the beam’s focus and throw, which cut through the darkness with minimal spill. The ambidextrous switching was also intuitive and easy to use, even with gloved hands.

Extended Use & Reliability

After several months of consistent use, the Surefire X400 Ultra has proven to be exceptionally reliable. It has endured numerous range sessions, tactical training exercises, and even a few days strapped to my rifle during a hog hunt in harsh, dusty conditions. Despite the abuse, the light shows minimal signs of wear and tear, attesting to its robust construction.

The anodized aluminum finish has held up well against scratches and impacts, and the lens remains clear and scratch-free. Maintenance is simple, requiring only occasional cleaning with a soft cloth. Compared to other weapon lights I’ve used in the past, the X400 Ultra stands out for its consistent performance and unwavering reliability. It outperforms my previous experiences, making it a worthwhile investment.

Breaking Down the Features of Surefire X400 Ultra White LED 1000 Lumens Red Laser CR123A Lithium Battery Black Aluminum

Specifications

The Surefire X400 Ultra White LED 1000 Lumens Red Laser CR123A Lithium Battery Black Aluminum is a compact yet powerful weapon light and laser aiming device designed for use with pistols and long guns. It features a recoil-proof LED, a red laser sight, and a durable aluminum body.

• Lumens: 1000 Lumens/ 5.0 mW. This provides intense illumination for target identification in low-light conditions.
• Bulb Type: LED. LEDs are known for their efficiency, durability, and long lifespan.
• Length: 3.70″. Compact design ensures it doesn’t add excessive bulk to the weapon.
• Weight: 4.90 oz. Lightweight construction minimizes added weight to the firearm, maintaining balance.
• Battery: CR123A. Utilizes two CR123A batteries for reliable power.
• Waterproof: IPX4 Water Resistant. Protects against splashes and light rain.
• Color: Black Anodized. Durable and non-reflective finish.
• Material: Aluminum. Lightweight and strong aerospace-aluminum body for superior toughness.

These specifications are crucial for the X400 Ultra‘s performance and overall user experience. The 1000 lumen output is essential for effectively illuminating targets in low-light environments, while the red laser provides a rapid and accurate aiming point. The rugged aluminum construction ensures that the light can withstand the rigors of tactical use.

Performance & Functionality

The Surefire X400 Ultra excels in its primary function: providing both illumination and accurate aiming capabilities in a weapon-mounted configuration. The light’s focused beam offers excellent throw, while the laser is highly visible even in daylight conditions. The ambidextrous controls are easily accessible, allowing for quick activation of either the light, the laser, or both simultaneously.

One minor weakness is the limited runtime on a single set of batteries, especially when using both the light and laser at maximum output. However, this can be mitigated by using high-quality batteries and practicing judicious use of the light. Overall, the X400 Ultra meets and often exceeds expectations for a weapon light/laser combo.

Design & Ergonomics

The X400 Ultra boasts a robust build quality, featuring a lightweight aerospace-aluminum body with a Mil-Spec hard anodized finish. The unit feels solid and well-constructed, and the controls are easily accessible and intuitive to use. The light’s compact design ensures that it doesn’t interfere with the weapon’s handling or balance.

There is a slight learning curve to fully master the various operating modes and to properly zero the laser, but the included instructions are clear and concise. Once mastered, the X400 Ultra becomes an extension of the weapon, enhancing the user’s capabilities in low-light situations.

Durability & Maintenance

The Surefire X400 Ultra is built to withstand the rigors of tactical use and should last for many years with proper care. The aluminum body is highly resistant to impacts and scratches, and the IPX4 water resistance provides protection against splashes and light rain. Maintenance is relatively simple, requiring only occasional cleaning of the lens and body with a soft cloth.

The LED bulb has a long lifespan, reducing the need for frequent replacements. Overall, the X400 Ultra is a durable and reliable piece of equipment that will provide years of service.

Accessories and Customization Options

The Surefire X400 Ultra is primarily designed to interface with Surefire‘s Masterfire Rapid Deploy Holster, which allows for automatic activation of the light when the weapon is drawn. It is compatible with any pistol or long gun equipped with a universal or Picatinny rail.

The light itself does not offer extensive customization options beyond battery choice and laser zeroing. However, its compatibility with standard rail systems allows for easy integration with other accessories such as grips and weapon slings. The Nylok adjustment screws for the laser ensures that it rarely needs re-zeroing.

Pros and Cons of Surefire X400 Ultra White LED 1000 Lumens Red Laser CR123A Lithium Battery Black Aluminum

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Who Should Buy Surefire X400 Ultra White LED 1000 Lumens Red Laser CR123A Lithium Battery Black Aluminum?

The Surefire X400 Ultra is perfect for law enforcement officers, military personnel, and security professionals who require a reliable and high-performance weapon light/laser combo. It’s also well-suited for home defense enthusiasts who prioritize quality and performance over cost. Anyone who uses the Surefire Masterfire holster system will find this a perfect fit.

Those who are on a tight budget or only need a basic weapon light may want to consider other options. If extended battery life is a primary concern, users might also want to investigate other weapon light options. This product may not be suitable for recreational shooters who don’t need a laser aiming system and may not require such high levels of brightness.

A must-have accessory for the X400 Ultra is a supply of high-quality CR123A batteries. Consider investing in rechargeable batteries and a charger to save money in the long run.

Conclusion on Surefire X400 Ultra White LED 1000 Lumens Red Laser CR123A Lithium Battery Black Aluminum

The Surefire X400 Ultra White LED 1000 Lumens Red Laser CR123A Lithium Battery Black Aluminum is a top-tier weapon light/laser combo that delivers exceptional performance and reliability. While the price is steep, the quality, durability, and functionality justify the investment for those who demand the best. The seamless integration with the Masterfire holster system and the powerful light output make it an invaluable tool for tactical professionals.

I would wholeheartedly recommend the X400 Ultra to anyone seeking a premium weapon light/laser combo that can withstand the rigors of professional use. If you are serious about your equipment and demand uncompromising performance, the Surefire X400 Ultra is an excellent choice. Upgrade your tactical capabilities and experience the Surefire difference today.

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