Designed for outdoor enthusiasts, the Aegis at pocket knife features rapid assisted opening using SOG's innovative ambidextrous AT-XR Lock. Its ergonomic handle and grip pattern ensure comfortable use. This easy-to-carry folding knife boasts a highly functional 3.1 inches cryogenically heat-treated D2 steel blade. The robust XR locking mechanism features solid built-in blade locking safety and a spine-mounted safety system. Witness the next evolution of the legendary Aegis assisted opening knife.