If I had a dime for every time I'd heard "this ammo shoots low" when we move to the 25 yard line, I could have retired a long time ago. What I tell everyone, and demonstrate, is when TRYING to make a very precise hit, many people have a tendency to try to control the EXACT microsecond that the shot breaks. We all have a natural wobble zone, which doesn't get better with age. When shooting at 25, people have a tendency to try to FORCE the shot to break when everything looks just right. This almost always leads to mashing the trigger, and a resultant nose dive of the front sight.
I suffer from this myself, especially when I've shot a particularly pretty group out to the 15 yard line. What I try to do is NOT worry about the perfect sight PICTURE, and focus on the sight ALIGNMENT while making a conscious decision to press the trigger smoothly to the rear once I start the press. I don't stage the trigger, I don't muscle my stance and grip to try to hold completely still, I just hold an adequate sight picture, and press the trigger. The shot breaks when it breaks - my "wobble zone" isn't so large that my sight picture is so out of whack that I'll get a miss, UNLESS I commit a random act of violence on my trigger.
+10,000 to shooting DOT Torture.