We’re Tactical Security Institute, LLC, and we’ve been a firearms academy and self-defense school in Orland Park, IL, since 2008. We offer concealed carry classes, concealed carry renewal, firearm training, and much more. When it comes to proficiency, excellence, and quality, we have it all. Our training regiments are guaranteed to increase the levels of knowledge and comfort regarding firearms, and will prepare our students for real life situations of conflict. We help our students recognize ho...

We’re Tactical Security Institute, LLC, and we’ve been a firearms academy and self-defense school in Orland Park, IL, since 2008. We offer concealed carry classes, concealed carry renewal, firearm training, and much more. When it comes to proficiency, excellence, and quality, we have it all. Our training regiments are guaranteed to increase the levels of knowledge and comfort regarding firearms, and will prepare our students for real life situations of conflict. We help our students recognize how to appropriately respond to potentially life-threatening situations by encouraging the philosophy to “train like you fight.” Not only are all of our firearms instructors certified to teach, but also have the practical experience they bring from being either law enforcement officers or military, and combined have over 65 years of professional experience. We’re looking forward to partnering with Palos Heights, Tinley Park, Homer Glen, and the rest of the Chicagoland area to continue to offer a premier firearms training experience. We’d like to personally invite you to call us for professional electronic fingerprinting, today! We are available by appointment only.