Guide Note

The Wasp Knife is a knife that is capable of expelling a ball of frozen compressed gas from the tip of the blade. The knife is being marketed to outdoorsmen and divers as a means of repelling animal attacks.

Fast Facts

1. Discharges CO₂ from the blade
2. Triggered by a button on the hilt
3. Delivers an 850-psi blast of gas
4. Powered by a CO₂ cartridge in the handle
5. Marketed towards divers and outdoorsmen
6. Designed to repel animal attacks like those from a shark or bear