SOG Knives Trident AT Uniform Blue Folding Knife 3.7in Plain Black Tanto Blade SOG11120941

The SOG Trident AT Uniform Blue Folding Knife is a purpose-built tool engineered for professionals who demand reliability in critical moments. Designed with first responders, law enforcement, and serious outdoor users in mind, the Trident AT delivers top-tier performance in a compact, ready-for-action design. At the heart of this knife is a 3.7-inch Cryo D2 tanto blade, known for its excellent edge retention, toughness, and wear resistance. Finished with a black titanium nitride coating, the blade is built to resist corrosion and maintain sharpness under heavy use.

The Trident AT features SOG’s proprietary Assisted AT-XR Locking Mechanism. This ambidextrous design offers rapid, one-handed deployment with solid blade lock-up, delivering both speed and confidence during use. The spine-mounted Safety 2.0 system ensures the blade remains secure when not in use, yet can be disengaged quickly in high-stress situations, making it ideal for tactical and emergency scenarios.

Built for utility and durability, the Uniform Blue GRN (glass-reinforced nylon) handle provides a firm, lightweight grip that’s textured for added control, even in wet conditions. The ergonomic design fits comfortably in the hand, supporting extended use without fatigue. Its bold color also adds visibility when seconds count.

The Trident AT doesn’t stop at cutting. It’s outfitted with a belt and cord cutter integrated into the handle, a glass breaker for emergency vehicle exits, and ambidextrous thumb studs for easy access from either hand. A reversible, deep-carry pocket clip allows discreet tip-up carry, and a lanyard hole provides additional attachment options. Whether clipped inside a uniform pocket or attached to gear, the Trident AT stays ready without getting in the way.

Weighing just 5.15 ounces and measuring 5.33 inches closed, this folding knife is easy to carry yet rugged enough to handle the demands of field use. With an overall length of 9.03 inches when open, the Trident AT delivers the reach and strength professionals need.

The SOG Trident AT Uniform Blue Folding Knife is a rugged, high-performance tool that’s ready for everyday carry or the toughest tactical demands.

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