The San Antonio Pitbulls offer instructions in the indigenous art of Pekiti Tirsia Kali.  The training includes footwork, single and double stick applications, stick and knife, knife and knife, empty hands to include grappling (Dumog).

Instructor: Mataas Na Guro Gabriel Martinez is a certified Pekiti Tirsia Kali instructor specializing in Combat Dumog and Knife Combat close quarter methodology under Grandtuhon Leo T. Gaje, Jr,  Supreme Grandmaster of Pekiti Tirsia Kali Global Organization.