Martial Arts Instruction by Chad Boxx

Ask your instructor about instructional DVDs to help you learn and practice at home!



Sijo Boxx is congratulated after achieving his 6th degree black belt from one of his main instructors since 1993, Master Rhee, 9th degree black belt.

Affiliated classes in Corning, Poplar Bluff, Doniphan, and St. Louis.

We offer several different styles/formats to choose from. Among them are: Bak Yong Kong Soo Do, Progressive Defense Combat Tactics, Kung Fu, and Cardio Kickboxing. Please see the first information link for more information on choosing a program that is right for you. Note: Not all programs offered at all locations or by all instructors. Contact us for details.

Information about our classes and styles offered

BYKSD rank system

Master's Club

Articles about martial art by Sijo Boxx

Photo Gallery - See what we do!

Jason Acklin's Black Lion Martial Arts Academy - St. Louis

You may contact us through email by manually entering "selfmastery" then the "@" symbol, followed by "chadboxx.org" altogether, and without quotation marks.

Currently under construction!