Eskrima De Campo JDC-IO is a lethal fighting system developed by Prof. Ireneo “Manong Eric” L. Olavides after he made a thorough evaluation of all the martial arts techniques he has learned through the years. JDC-IO is taught and promoted in a traditional way, as opposed to the commercial method, which means that students will have to go through a screening process. Only those who are truly committed may receive the teachings. Thus, the small JDCIO group is more of a family than a formal martial arts organization.

The lessons being taught presently continue to evolve as Manong Eric has always been a creature of innovation and perfection. He continues to refine his art so it can keep up with the changing times. This is why Eskrima De Campo JDC-IO, as a simple and straightforward fighting method, is more functional now more than ever. It is the product of more than 40 years of Manong Eric’s serious immersion in various martial arts.