Sebastian Gleason

Sebastian Gleason is a skilled instructor and valuable member of the A-TAC Academy training team. With a strong background in tactical operations and a passion for teaching, Sebastian helps deliver the high-quality, practical training that A-TAC Academy is known for.

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He specializes in hands-on instruction across multiple disciplines, including firearms, defensive tactics, and security procedures. Students appreciate Sebastian’s clear teaching style, patience, and ability to break down complex skills into actionable steps. His focus on safety, fundamentals, and real-world application ensures every student leaves class more confident and better prepared.

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Sebastian is committed to the A-TAC mission of providing training that goes above and beyond minimum standards. Whether teaching CLEET Phase courses, pistol fundamentals, or advanced tactical skills, he brings dedication and professionalism to every class.

“I believe strong fundamentals and the right mindset are the foundation of effective training. My goal is to help every student build skills they can actually rely on when it matters most.”

— Sebastian Gleason