Confirmed that you don't know dick about shooting a pistolNPA means when everything is at equilibrium, your firearm is pointed at the target and you're not straining muscles to keep it that way. Glocks have an aggressive angle, so at NPA with a glock a lot of people are pointing at the sky. Again, you can train it out but the design compromises one of the fundamentals of marksmanship.
You must be one of those shitty appleseed pistol instructors. Or a massive fudd.
Here's some fundamentals of marksmanship for you