Very few custom and production knife makers offer training versions of the knives they sell. This leaves people who seek edged weapon training stuck with generic training knives that don’t match the actual knives they carry… unless they happen to know about Zulu Bravo Kydex.
Zulu Bravo Kydex can make a training version of any knife even if it isn’t necessarily a self-defense oriented design. They recently made the above trainers for an every day carry classic, the Benchmade 943. If you look closely, you can see that they replicated the shape and even added texture to replicate the jimping found on the live knife.