Advanced Defensive Concepts (ADC) is an all inclusive firearms and self defense training company. Advanced Defensive Concepts (ADC) is serious about providing top rate professional instruction. We are dedicated to safety and specializing in expert level firearms training at multiple locations. In addition, we also offer PRIVATE INSTRUCTION at your request. Your instructors are a combined team of experienced war fighters with decades of specialized marksmanship and advanced tactical training. They have employed these skills in real world combat experiences that will ensure that you are provided the most effective realistic training available. These proven trainers have an extensive history of high stress tactical challenges that will take your training to the highest level possible.