I'm sure military personnel know to identify their target before pulling the trigger. I can't imagine basic gun handling skills (like assuming all weapons are loaded, being careful not to "laser" others, know your target and beyond, safe storage) are taught to new recruits being given firearms.
I'm not a big fan of giving the fed (or the state for that matter) one more option for mandatory classes, mandatory fees, mandatory licenses and mandatory taxes. Every "mandatory" government training course or licensing procedure I have been through was woefully inadequate and behind the times, and over priced. It also only furthers the lack of personal responsibility and discipline of our already inept society. It used to be that American children grew up learning firearm skills from their parents, it was cultural. Our PC destruction of such culture is the problem.