I have been dabbling with PRS stuff for about a year now, however I didn't really practice the game. I'd pretty much just dry fire prone/seated, go to the range and check dope, zero, speed, etc. I know my weakness is in positional stages, so I began practicing building my position off of tables, barricades, etc at my local range. I've noticed that I generally shoot low ~.3-.5 mils and right .1-.2 mils. I'm a lefty if that matters. Any ideas as to why and how to possibly correct/work on it? Generally my positional groups are 1-1.25 moa, and my float is ~2 moa. All my positional work has been at 100 yds. Next weekend I'll be heading to 600 to see what happens. Still working on becoming more stable and comfortable , but any help is appreciated!