Fred Perrin and Michael Janich, renowned experts in tactical knives, have collaborated to create a compact and highly efficient everyday self-defense knife. The Fusion is a remarkable tool, but it is crucial to emphasize that carrying a weapon without proper training is not advisable. This particular knife shares the same design as the authentic version but is specifically designed for training purposes, utilizing G-10 material instead of steel. Additionally, it comes with a custom-fit Kydex sheath for added convenience.