The Tiger Commando Fighting System is an American self-defense survival system. The roots are from Isshin- Ryu Karate, the self-defense is from elite police programs and the weapons defense training is from commando units stationed around the world. Its founder is Grand Master Richard J. Mrofka. Professor Mertz studied directly with Grand Master Mrofka.
Testing fees are $35.00 for all Kyu Ranks and occur 2-3 times a year.