Shocknife is a training knife that modernizes edged-weapon training for law enforcement. The blade is incapable of cutting, but delivers a localized shock that causes pain, but not serious injury or incapacitation. At the highest setting the Shocknife delivers a powerful shock when touched. Unlike rubber training knives, Shocknife causes the same acute stress during training that an officer would experience in a real attack. This kind of training more adequately prepares officers to react during a deadly force edged weapon encounter. The Shocknife can also be adjusted to lower settings. The ability to deliver a subtle "paper cut like" shock allows for using the knife as a biofeedback tool when introducing training at a static level.