Shooting low with p226 extreme
So today I went out and shot some rounds to get in some practice with my new pistol and when i was shooting at about 15 yards I got a decent grouping in the bulls eye. I moved it out to 25 yards to get some practice in and i put a decent amount of rounds into a target and majority were shooting low, had couple bulls eye from a couple different mags but nothing consistent except shooting low. Is it that im pulling the pistol down when i pull the trigger or just dont have the right sight picture?
This is with my P226 extreme 9mm
Heres a picture of the target