'On the range' is a very general phrase. The average Joe or LEO can go to the range and practice static targets for accuracy and get better, in that environment. As far as I know, all departments require dynamic, TR-22 type training at least annually. In my experience, it was more like monthly.
You are moving and shooting, making mental shoot/don't shoot decisions, changing weapons, shooting standing, kneeling, and prone. Rolling/shooting, crawling/shooting, transitioning to a shooting position. It is pretty intense and definitely puts a good mental and physical stress on you.