Browse available courses below, then use the inquiry form to let OXYS know which one interests you. He'll reach out personally to answer questions and get you scheduled.
Select the course that fits your goals, then scroll down and submit an inquiry — OXYS will personally follow up to answer questions and schedule your class.
Meet all State of Missouri requirements to obtain or renew your Concealed Carry Permit. Covers Missouri law, safe handling, marksmanship fundamentals, situational awareness, and live-fire qualification.
Personalized, one-on-one instruction built entirely around your goals. Beginner or experienced, Donald designs the session to meet you where you are — no judgment, no pressure.
A supportive, low-pressure course designed specifically for women. Covers practical self-defense concepts in a relaxed environment where questions are always welcome and no prior experience is needed.
Reserve your spot in a scheduled class. Each class requires a minimum enrollment to run — sign up early so the class can be confirmed.
Fill out the form below and OXYS will personally reach out — typically within one business day — to answer your questions and work out scheduling.
Select the course you're interested in, then tell OXYS a little about yourself. There's no commitment — just a conversation.