Stabbing someone just wasn’t enough, now we have the Wasp Knife — a weapon that injects a ball of compressed gas into its victim that then expands to the size of a basketball, instantly freezing and exploding their internal organs. Initially intended for stranded hunters to easily take down bears and sharks, police are now on the look out for these in the UK, they may of already hit the streets. So if someone pulls out anything that looks even remotely to this, you better kick rocks… Catch the Wasp Knife in action after the jump.

{Giz}