Safariland 6377 ALS Belt Holster – STX Plain Black, Left Hand 6377-91-412 Review

Let’s Dive into Safariland 6377 ALS Belt Holster – STX Plain Black, Left Hand 6377-91-412

For years, I’ve relied on Safariland for duty and off-duty carry, and the announcement of the Safariland 6377 ALS Belt Holster – STX Plain Black, Left Hand 6377-91-412 piqued my interest immediately. The promise of Safariland’s renowned Automatic Locking System (ALS) in a concealment-focused package was something I had to explore. I’ve always appreciated a holster that balances security with a smooth, rapid draw.

As a left-handed shooter working in environments where gear matters, finding reliable and secure holsters can be a challenge. Open-top holsters never quite gave me the peace of mind I wanted, and Level II/III retention holsters are often bulky. The Safariland 6377 ALS Belt Holster – STX Plain Black, Left Hand 6377-91-412 seemed to offer that “sweet spot” of retention and concealability I desperately sought.

Unboxing the Safariland 6377 ALS Belt Holster – STX Plain Black, Left Hand 6377-91-412, I was immediately struck by the holster’s clean lines and seemingly robust construction. The STX Plain Black finish looked durable and discreet. It felt lighter than I expected, but still solid.

I considered the Blackhawk Serpa and the Safariland 7378RDS 7TS ALS Concealment Paddle & Belt Loop Combo Holster, but the Serpa’s button placement never felt natural to me, and the 7378RDS adds unnecessary bulk for my specific needs. The 6377 presented a lower profile than both while retaining Safariland’s ALS retention. This made it the obvious choice.

My first impression was positive and promising. It felt like Safariland had indeed managed to distill their duty-grade technology into a highly concealable, left-handed friendly package. I was excited to hit the range and see how it performed in real-world scenarios.


Real-World Testing: Putting Safariland 6377 ALS Belt Holster – STX Plain Black, Left Hand 6377-91-412 to the Test

First Use Experience

The first time I used the Safariland 6377 ALS Belt Holster – STX Plain Black, Left Hand 6377-91-412 was at an outdoor range, under clear skies and relatively mild temperatures. I spent the day running drills, focusing on drawing and reholstering my Heckler & Koch USP 9mm. The goal was to assess the holster’s speed, retention, and overall comfort during active use.

The ALS system immediately proved its worth. The weapon locked securely into place with an audible “click.” Deactivation was intuitive; my thumb naturally found the release as I established my grip. The draw was smooth and consistent, requiring minimal effort after disengaging the ALS.

I experienced no significant issues during the initial range session. There was a slight learning curve in consistently deactivating the ALS under pressure. However, this quickly disappeared after a few repetitions.

Extended Use & Reliability

After several months of regular use, the Safariland 6377 ALS Belt Holster – STX Plain Black, Left Hand 6377-91-412 has become a reliable and indispensable part of my carry system. I’ve used it in varying conditions: hot and humid days at outdoor training courses, cold and wet afternoons on hiking trails, and even during light rain. The holster has performed flawlessly throughout.

The STX finish has held up remarkably well. I have noticed minimal wear and tear, even after repeated draws and reholstering. It has remained rigid and retained its shape, showing no signs of degradation or softening.

Cleaning is simple: a quick wipe down with a damp cloth keeps it looking new. I occasionally apply a small amount of silicone-based lubricant to the ALS mechanism to ensure smooth operation. Compared to my previous leather holsters, maintenance is practically nonexistent. The Safariland 6377 easily outperforms my previous holsters.

Breaking Down the Features of Safariland 6377 ALS Belt Holster – STX Plain Black, Left Hand 6377-91-412

Specifications

The Safariland 6377 ALS Belt Holster – STX Plain Black, Left Hand 6377-91-412 is designed for concealment, featuring Safariland’s Automatic Locking System (ALS). It’s crafted from their durable SAFARI-LAMINATE material, providing a robust and lightweight construction. The holster is specifically molded to fit the Heckler & Koch USP 40 and USP 9mm models.

The holster boasts a semi-hi-ride belt loop, adjustable for both cant and belt width. It fits belts from 1.5″ (38mm) to 1.75″ (45mm). The STX Plain Black finish provides a low-profile and professional appearance. It is also suede-lined to protect the firearm’s finish.

These specifications contribute directly to the holster’s performance and usability. The ALS ensures secure retention, while the adjustable belt loop allows for customized carry positions. The SAFARI-LAMINATE construction provides durability and longevity.

Performance & Functionality

The Safariland 6377 ALS Belt Holster – STX Plain Black, Left Hand 6377-91-412 excels in its core function: providing secure retention and a smooth draw. The ALS system works flawlessly, requiring only a natural thumb movement to disengage. The draw stroke is clean and unobstructed, allowing for rapid target acquisition.

The main strength is the balance of security and speed. The holster is also lightweight. A minor weakness is that the ALS lever can become slightly stiff in extremely cold weather, requiring a bit more force to disengage. Overall, the 6377 exceeds my expectations.

Design & Ergonomics

The holster’s design prioritizes concealment and comfort. The semi-hi-ride position keeps the firearm close to the body. The adjustable belt loop allows for personalized cant, optimizing draw angle and comfort.

The build quality is excellent. The holster feels solid and well-made. The smooth internal lining protects the firearm’s finish. There is a slight learning curve to mastering the ALS release.

Durability & Maintenance

The Safariland 6377 ALS Belt Holster – STX Plain Black, Left Hand 6377-91-412 is built to last. The SAFARI-LAMINATE construction resists wear and tear.

Maintenance is minimal. Regular cleaning with a damp cloth keeps the holster in good condition. Occasional lubrication of the ALS mechanism is recommended.

Accessories and Customization Options

The Safariland 6377 ALS Belt Holster – STX Plain Black, Left Hand 6377-91-412 comes with the adjustable belt loop. It doesn’t have additional accessories.

While there are limited customization options specific to the 6377, Safariland offers various belt loop replacements to accommodate different carry styles and belt widths. It can also be paired with Safariland drop leg platforms or other mounting solutions. This increases versatility.

Pros and Cons of Safariland 6377 ALS Belt Holster – STX Plain Black, Left Hand 6377-91-412

Pros

  • Secure ALS Retention: The Automatic Locking System provides a high level of security, preventing unauthorized removal of the firearm.
  • Concealment-Focused Design: The semi-hi-ride position and slim profile make it easy to conceal under clothing.
  • Durable Construction: The SAFARI-LAMINATE material ensures long-lasting performance, even under demanding conditions.
  • Adjustable Belt Loop: Allows for customizable cant and ride height, optimizing comfort and draw angle.
  • Smooth and Rapid Draw: The ALS system disengages quickly and intuitively, allowing for a smooth and efficient draw stroke.

Cons

  • ALS Lever Stiffness: In extremely cold weather, the ALS lever can become slightly stiff.
  • Limited Customization: There are relatively few customization options beyond the belt loop.


Who Should Buy Safariland 6377 ALS Belt Holster – STX Plain Black, Left Hand 6377-91-412?

This holster is perfect for law enforcement officers, security personnel, and responsible concealed carriers who prioritize both security and concealment. Left-handed shooters in particular will appreciate the dedicated design. It’s ideal for anyone who needs a reliable and durable holster that can withstand daily wear and tear.

Those who prefer open-top holsters or require more extensive customization options may want to skip this product. Also, if you are not carrying a Heckler & Koch USP 40 or USP 9mm, this holster will not work for you.

A high-quality belt designed for concealed carry is a must-have accessory. A good gun belt will provide the necessary stability and support. This ensures proper holster function and comfort.

Conclusion on Safariland 6377 ALS Belt Holster – STX Plain Black, Left Hand 6377-91-412

The Safariland 6377 ALS Belt Holster – STX Plain Black, Left Hand 6377-91-412 is a well-designed and highly functional holster that delivers on its promises. The ALS system provides excellent retention. The concealment-focused design makes it comfortable for everyday carry.

At $53.99, the price is justified. It offers a great balance of security, durability, and concealability.

I would wholeheartedly recommend the Safariland 6377 ALS Belt Holster – STX Plain Black, Left Hand 6377-91-412 to any left-handed shooter seeking a reliable and secure concealment holster for their Heckler & Koch USP. Invest in your peace of mind and upgrade to the Safariland 6377 today!

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