Cold Steel Kobun
Designed as a boot knife, this is a slimmed-down version of Cold Sreel's popular Tanto line. It features a 5 1/2", hollow-ground, tanto point blade of AUS 8A high carbon steel with a slim, checkered Kraton handle with integral finger guard. The low-profile sheath has a removable clip so that it can be worn inside a boot or strapped to some other portion of your anatomy (or gear).
I think this one is a great value in a self-defense knife.
Made in Taiwan.