About Us

We offer a full suite of services for your personal safety and security needs. Our self-defense classes focus on self-empowerment and protection. Our firearms classes focus on safe, responsible firearm ownership. We are uniquely focused on empowering women of all ages for personal security, protection and defense. Men are welcomed in our Introduction to Firearms and Illinois Concealed Carry classes. 


Our classes are small, personal and designed to meet your individual needs. Our instructors are attentive and help you learn in an open, friendly environment. We take personal safety seriously and so should you. Sign up for a class today!

Our Services

We offer a wide range of services for your personal safety and security needs.

It's Breast Cancer Awareness Month

In honor of Breast Cancer Awareness Month, we are offering discount pricing for our Women's Self-Defense,  Introduction to Firearms and Illinois Concealed Carry classes. Use coupon code 74vbv2 when you register and save $20.  Reserve your seat today!

Give the Gift of Security

Sweetest Day is Saturday, October 21st. Give your sweetie the gift of security and protection with one of our self-defense or firearm education classes. 

More About Us

Meet the Owner

Meet Javondlynn Dunagan, owner and founder of JMD Defense & Investigations, LLC

Ladies of Steel Gun Club™

Join Chicagoland's premier firearms club for self-empowered, self-secured women.

JMD in the News

Read, watch and hear what people are saying about JMD Defense & Investigations, LLC

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