Ive never taken a training course. (minus my ccw course) and I want to take a Travis Haley course, he has a D5 handgun course coming up in CA next year and I wanna go. I want to know if anyone here has any experience with the D5 handgun course. Do I need Ammo? I didn't see it on the required gear list. Do I need training before taking this class? I saw no prerequisites needed. Anything else helpful is appreciated