I'm getting kind of frustrated. I just got back from the range where I spent just about the same amount of ammo through my G17 as I did my Taurus 1911 each one having drastically different results. My problem is that at 25 yards (my range doesn't have closer targets) My G17 rounds barely hit the target at all, I was missing way left. My 1911 was much closer to center an much more consistent grouping, although still shooting almost exclusively left. Anyone have any ideas as to what the discrepancy might be and how to fix it? One thought that I had as to what the issue may be is with trigger pull. the Glock at 5 pounds and the 191 at 3.5. Any ideas? Thanks in advance!