Today's reality is that most agencies are faced with extremely tight budgets and legal restrictions. They'll play it safe and give you the bare minimum. It's the responsibility of each officer to make sure they'll be as well prepared as they can.
At the beginning of my certified firearms instructor training, the chief instructing counselor asked, "Who would you rather have on your side in a shootout, a competition level shooter of clay pigeons or a tactical operator?" The room was fresh with blank stares. I thought about it and answered, "competition shooter."
The chief instructor explained that different people react differently under stress and it's a case by case scenario, but the odds are that a competition shooter is someone who has received much more training against moving targets, has been forced to shoot under stress and has done this while being timed on a digital stop watch.
He or she is also someone who competes with people of a similar mindset. Quality attracts quality. These people love guns and see them as more than just tools. They are sporting equipment. Competition shooters are comfortable being pushed, they thrive under stress. They shoot against moving targets, and most importantly they do this with thousands and thousands of rounds every year.
Very few officers can claim that they devote this level of commitment to firearms training. Most see their quarterly, semi-annual, or annual qualifications as another chore to be placed on the "to do" list. How many actually stay after with the instructor and ask, "How can I improve?"