Trey Warrix - Owner

NRA Certified Instructor - Brazilian Jiu Jitsu Blue Belt

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I started OSA Defensive Training to provide accurate, quality training to all skill sets.  It is my mission to have the best instructors available to you for each of our classes.  It's important to me that our instructors are not only knowledgeable, but also easy to relate to and understand.   

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I have personally taught over 300 students the Ohio CCW course.  I have been teaching this class for 2 years, continuously updating my material based on feedback from our classes.  For me, this is a passion!  There are a lot of qualified instructors in the area, my promise to you is you will not find a more passionate team of instructors anywhere else.

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Cody Reesman

Instructor - Range Safety Officer

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Chelsea Nichols

Assistant Instructor

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