SOG Trident Professional Folding Knife with Partially Serrated Blade

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

The story of SOG begins in Vietnam, where members of a highly classified US special ops unit, known as MACV-SOG, carried a unique combat knife into the jungle on covert missions. Inspired by this knife, Spencer Frazer founded SOG Specialty Knives in 1986, with a mission to reproduce the original SOG Bowie knife and pay tribute to the special ops unit that created it. What started as a single commemorative model soon became 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, hardened in the field, and honed for the user.

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

SOG's AT-XR Lock Technology delivers fast one-handed open and solid lock-up once open, able to withstand 1500 pounds of force and providing built-in blade locking security when open. The knife is designed to be intuitive and utilize natural hand movements, featuring a thumb backstop and an ambidextrous design for fast deployment, even when wearing gloves.

The blade of the Trident AT is made of cryo D2 steel, a versatile high-carbon tool steel that is cryogenically heat-treated to SOG's unique performance specifications. D2 steel provides the ideal combination of edge retention and durability for long term use, with ease of maintenance.

product information: