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