I haven't shot much since December (<200 rds) and revisited the 25 yd line today with a strange right of center bias. I started with 5 rounds on the left and noticed that the windage was off so I shot the group on the right while seated and wrists supported. It looked centered mechanically so I shot another 5 on the left and still couldn't get a good POA grouping.
December target with Speer GD.
https://pistol-forum.com/showthread....l=1#post378888