SOG Trident Ambidextrous Folding Knife with CRYO D2 Stainless Steel Blade

The Trident AT partially serrated folding knife from SOG is designed for professional users, featuring rapid assisted opening with the innovative ambidextrous AT-XR Lock. This knife also includes an integrated line cutter and glass breaker, making it a versatile tool for a variety of situations. Its 3.75" cryogenically heat-treated D2 stainless steel blade is highly functional and easy to carry, while the powerful AT-XR locking mechanism offers built-in blade locking safety and a spine-mounted safety system. This knife represents the next evolution of the field-proven Trident pocket knife.

The story of SOG begins in Vietnam, where members of the classified US special ops unit MACV-SOG carried a unique combat knife on covert missions. In 1986, this knife inspired Spencer Frazer to found SOG Specialty Knives, with a mission to reproduce the original SOG Bowie knife and pay tribute to the special ops unit that created it. What began as a single commemorative model soon grew into a full line of innovative tools, field-proven by US Special Forces and honored as the Navy SEAL knife of choice. Today, SOG knives are carried with confidence into the most demanding situations, forged out of tradition and hardened in the field.

Built for professionals, the Trident AT Partially Serrated Folding Knife is a modern update based on feedback from professional users and made to hold up in the harshest conditions, balancing purposeful design with heavy-duty performance and reliability. Every element of the Trident AT folding knife has been developed for extreme or emergency situations, including a fast blade open, line cutter, and glass breaker - all seamlessly integrated with a high-grip textured and durable handle.

The AT-XR Lock technology from SOG delivers fast one-handed open and solid lock-up once open, able to withstand 1500 pounds of force. Its built-in blade locking security and intuitive design, means you don't have to break your grip to operate it. Once open, it locks in place as a thumb backstop, and the ambidextrous design ensures fast deployment, even when wearing gloves.

Additionally, the knife features a cryo D2 steel blade, a versatile high-carbon tool steel that is cryogenically heat-treated to SOG's unique performance specifications. D2 provides the ideal combination of edge retention and durability for long term use with ease of maintenance. The Trident AT Partially Serrated Folding Knife is a reliable and powerful tool designed for professionals in the most demanding situations.

product information: