SOG Trident AT Professional Partially Serrated Folding Knife with AT-XR Lock (Black and Red)

A folding knife designed for professional users, the SOG Trident AT Folding Knife features rapid assisted opening with an innovative ambidextrous AT-XR Lock, as well as an integrated line cutter and glass breaker. Trident AT is easy to carry, with a highly functional 3.75-inch cryogenically heat-treated D2 stainless steel blade. Its powerful AT-XR locking mechanism also features built-in blade locking safety and a spine-mounted safety system. The next evolution of the field-proven Trident pocket knife.
Built For Professionals
Trident AT is a modern update based on feedback from professional users, made to hold up in the harshest conditions, balancing purposeful design with heavy-duty performance and reliability.
Made For Performance
As the latest update to SOG’s proven Trident design, the latest version is optimized to enhance the user’s capabilities in any critical situation, Trident AT fast open is only matched by its ability to support emergency rescue in critical situations.
Purposeful Design
Every element of Trident AT has been developed for extreme or emergencies - including fast blade open, line cutter, and glass breaker - all seamlessly integrated with a high-grip textured and durable handle. Attach to your carabiner, paracord, etc. with Lanyard Loop. The groove in the handle allows the operator to cut paracord, fishing line, seatbelts, etc. without having to open the blade. Integrated glass breaker for any emergency where a person needs be quickly extricated from a vehicle.
AT-XR Lock
SOG's patented Assisted Technology (AT) XR Lock, delivers fast, one-handed open and solid lock-up once open. Reliable and powerful, able to withstand 1500 lbs of force, AT-XR Lock provides the ultimate built-in blade locking security when open and ensures it only opens when intended. Ambidextrous design that features fast deployment, even when wearing gloves.
Safety 2.0
SOG worked with users to develop an ambidextrous safety that is as easy as it is fast to use. Designed to be intuitive and utilize natural hand movements, it means you don’t have to break your grip to operate it. Once open, it locks in place as a thumb backstop. Everything a safety should be. Spine-mounted and thumb-activated safety with a red-colored deployment indicator.
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. A versatile high carbon, high chromium, air-hardened steel known for hardness and resistance to wear.