My point is that if someobe gets training on how to breach and secure buildings, either in SWAT, or in their previous career in the military, then they will hav

My point is that if someobe gets training on how to breach and secure buildings, either in SWAT, or in their previous career in the military, then they will have training which teaches them to aim for center-mass of anyone they perceive as a threat. Swapping out the type of ammunition isnt going to erase that training and so they would fall back to it in a stressful situation.