Safariland 6304 ALS/SLS Drop-Leg Glock Tactical Holster Review

This is What Happened When I Used the Safariland 6304 ALS/SLS Drop-Leg Glock Tactical Holster

For years, I’ve relied on Safariland products to secure my firearms across a spectrum of demanding environments, from dusty workshop floors to rigorous field exercises. My search for a dependable, duty-grade holster for my Glock handgun led me directly to the Safariland 6304 ALS/SLS Drop-Leg Glock Tactical Holster. This particular model promised a dual-layer of retention and a secure, comfortable carry system that could stand up to consistent, hard use.

My primary motivation for seeking out this specific holster was the need for a higher level of firearm security and quicker access during dynamic training scenarios. I’d experienced minor retention issues with simpler open-top designs during rapid movement, and the thought of a dropped or compromised weapon was a constant, nagging concern. The combination of Safariland’s renowned ALS and SLS systems seemed like the perfect solution for my operational requirements.

Initial impressions upon unboxing were, as expected from Safariland, positive. The SafariLaminate construction felt robust and precisely molded, with a slight flex that suggested durability without being rigid. The integrated thigh strap system, complete with a non-slip grip lining, immediately felt like a significant upgrade over flimsy elastic straps. I had briefly considered some Kydex-only offerings, but the perceived durability and the built-in comfort features of this Safariland holster tipped the scales decisively. My immediate reaction was one of quiet confidence; this felt like a serious piece of kit.

Real-World Testing: Putting Safariland 6304 ALS/SLS Drop-Leg Glock Tactical Holster to the Test

First Use Experience

My initial testing took place on the range during an intensive tactical carbine and pistol course. The drop-leg configuration proved immediately beneficial, allowing for a less constrained draw while wearing a plate carrier. The holster sat comfortably on my thigh, with the dual straps keeping it remarkably stable even during aggressive movement drills and simulated scenarios.

In terms of ease of use, the dual ALS and SLS retention systems required a brief adjustment period. The thumb-driven ALS release and the SLS rotating hood demand a coordinated hand motion that, once learned, becomes quite intuitive. After a few dozen draws, the process felt natural, and the satisfying click of the SLS hood rotating clear became a welcome auditory cue.

There were no significant issues during initial use, but I did notice that the wider shroud, while providing excellent stability, could snag on the edges of certain vehicle doorways during ingress/egress. This is a minor point, but one worth noting for anyone operating frequently in confined spaces.

Extended Use & Reliability

After several months of consistent use, including numerous range days and participation in competitive shooting events, the Safariland 6304 ALS/SLS Drop-Leg Glock Tactical Holster has proven its mettle. The SafariLaminate material shows minimal signs of wear, resisting scuffs and abrasions remarkably well. The internal suede lining has kept my Glock’s finish pristine, and the molded sight track has effectively protected the front sight from accidental impacts.

Durability has been exceptional; there are no cracks, no stiffness in the retention mechanisms, and absolutely no degradation in draw speed or security. Maintenance has been straightforward; a quick wipe-down with a damp cloth and occasional application of a silicone-based lubricant to the SLS rotating hood keeps everything functioning smoothly. Compared to some aftermarket Kydex holsters I’ve used in the past, which could develop pressure points or lose retention over time, this Safariland unit feels built to last a lifetime of rigorous duty.

Breaking Down the Features of Safariland 6304 ALS/SLS Drop-Leg Glock Tactical Holster

Specifications

The Safariland 6304 ALS/SLS Drop-Leg Glock Tactical Holster is constructed from a thermoformed SafariLaminate material, a proprietary blend designed for extreme durability and resistance to environmental factors. It features the ALS (Automatic Locking System), which automatically secures the firearm upon holstering, and the SLS (Self Locking System), a rotating hood that provides a secondary layer of retention. The holster is lined with a soft suede lining to protect the firearm’s finish and includes a molded sight track to safeguard front sights.

The wide shroud of the holster is designed for stability, featuring dual elastic straps with silicone grip strips to prevent slippage on the leg. Mounting holes on the shroud are compatible with Safariland’s ELS (Equipment Locking System), QLS (Quick Locking System), and MLS (Modular Locking System) accessories, allowing for extensive gear customization. This holster is specifically designed for Glock handguns, with exact fitments depending on the model and generation.

Performance & Functionality

The primary function of the Safariland 6304 ALS/SLS Drop-Leg Glock Tactical Holster is to securely hold a firearm while allowing for a rapid and reliable draw. It excels at this task. The ALS system provides a secure hold that prevents the firearm from accidentally dislodging, even under strenuous activity.

The SLS rotating hood adds a significant layer of security, making it virtually impossible for an adversary to draw the weapon. However, this dual retention means that a conscious effort and a specific manual sequence are required for a smooth draw. For someone prioritizing speed above all else, this might be a slight drawback, but for duty or tactical applications, the security is paramount and the draw becomes second nature with practice.

Design & Ergonomics

The design of this drop-leg holster is inherently practical for tactical applications. The SafariLaminate construction offers a balance of rigidity for weapon retention and a degree of flexibility for comfort. The wide shroud distributes pressure across the thigh, minimizing discomfort during extended wear.

Ergonomically, the placement of the ALS thumb lever is excellent, falling naturally under the thumb during a standard grip. The SLS hood also requires minimal manipulation. The silicone grip strips on the leg straps are a standout feature, ensuring the holster stays put without constant adjustment, a common frustration with lesser holsters.

Durability & Maintenance

This holster is built for rugged, long-term use. The SafariLaminate is resistant to impacts, moisture, and temperature extremes, making it ideal for deployment in diverse climates. Its construction suggests it can withstand years of drawing and re-holstering without significant degradation.

Maintenance is minimal. Keeping the ALS and SLS mechanisms clean and free of debris is the most crucial aspect. Occasional light lubrication of the SLS pivot point will ensure smooth operation. The suede lining is durable and less prone to collecting excessive dirt than some other soft interior materials.

Accessories and Customization Options

The true strength of this Safariland holster lies in its extensive customization capabilities through the ELS, QLS, and MLS mounting systems. These allow the user to quickly attach or detach the holster from a duty belt adapter, a tactical vest, or other modular platforms. This is invaluable for users who frequently switch loadouts or require different configurations for various operational needs.

While the holster itself doesn’t come with many additional accessories beyond the integrated leg straps, its compatibility with Safariland’s modular ecosystem is a significant benefit. This means users can easily add accessories like spare magazine pouches or tool holders directly to the holster’s shroud, creating a highly integrated and efficient carry system.

Pros and Cons of Safariland 6304 ALS/SLS Drop-Leg Glock Tactical Holster

Who Should Buy Safariland 6304 ALS/SLS Drop-Leg Glock Tactical Holster?

This holster is ideally suited for law enforcement officers, military personnel, competitive shooters, and responsible citizens engaged in tactical training or requiring a high level of firearm security. Its drop-leg design is particularly beneficial for those who wear body armor or larger tactical vests, as it keeps the firearm accessible without interference. Users who prioritize maximum weapon retention and durability over the absolute fastest possible draw will find this holster an excellent choice.

Individuals who should probably skip this particular model are those seeking a minimalist, ultra-lightweight option for concealed carry or users who only engage in light recreational shooting where advanced retention is not a primary concern. For those needing maximum accessibility in extremely confined spaces, a different holster profile might be considered. Essential complementary items would include a compatible duty belt and potentially Safariland’s own QLS receiver for quick detachment and swapping between platforms.

Conclusion on Safariland 6304 ALS/SLS Drop-Leg Glock Tactical Holster

The Safariland 6304 ALS/SLS Drop-Leg Glock Tactical Holster is a testament to Safariland’s reputation for producing high-quality, reliable gear. Its robust construction, combined with effective ALS and SLS retention systems, provides an exceptional level of security and durability that is hard to match. While the dual retention might introduce a slight delay in the draw compared to simpler designs, the security it offers is invaluable for critical applications.

Considering its robust build, advanced features, and the peace of mind it provides, the price of $109.49 is more than justified for its intended use cases. This holster is a professional-grade tool that performs admirably under pressure. I would wholeheartedly recommend the Safariland 6304 ALS/SLS Drop-Leg Glock Tactical Holster to anyone who demands the best in firearm security and durability for their Glock handgun. It’s an investment in reliability that pays dividends in critical situations.