Gopher covered the topic well. Going to the groin first only makes complete sense to me if that's the only way to have a reliable backstop (as mussi also observed) and the BG has a contact weapon (as TBeck also observed).
The instructor's theory that the groin is the first thing covered during the presentation holds no water with me. In my experience, most instructors now have you get the gun horizontal ASAP, and push it straight out to the target.
OTOH, if I could be guaranteed that my first shot would always be a groin hit 1.25 seconds after the go signal, I'd probably take it. But it's not what I'm going to be trying to accomplish.
TB., NC
The instructor's theory that the groin is the first thing covered during the presentation holds no water with me. In my experience, most instructors now have you get the gun horizontal ASAP, and push it straight out to the target.
OTOH, if I could be guaranteed that my first shot would always be a groin hit 1.25 seconds after the go signal, I'd probably take it. But it's not what I'm going to be trying to accomplish.
TB., NC