Welcome to the Tru-Flyte Martial Arts Memorial Website

This website is dedicated as a memorial to the many accomplishments of my father Charles Vincent Gruzanski. Within these many pages are the countless individuals that my father instructed as well as his many teachers. Yumio Nawa, Gozo Shioda, Masaaki Hatsumi, Masutatsu (Mas) Oyama, Robert Trias, Tadashi Nakamura and Harry McEvoy. These are just a few of the people who guided his path within the martial arts and knife throwing community. Please enjoy the many pictures, letters, weapons, documents and very rare books from my collection. I also have some very rare books and videos for sale. Please email me for details.