Needed to shoot 1911 today for some testing, about 70 rounds total, then went back to my "regular program" with 30, and couldn't get a group at 7 yards shooting 115 gr Blazer. Started to think how 70 rounds with 1911 can undo all the hard work and over 2000 rounds of practice with LEM, but then switched ammo and shot wonderful groups at 7 and 25 with 147 gr Winchester and 124 gr HST. Blazer never been laser, but I don't remember it being so wild. Did I just have a bad run, or the quality has gone down?