I have two 2.0 9mm's, an FDE 5" and a black 4.25". Bench resting with several good reloads, the 5" gun is the more accurate, the 4.25 is below average compared with my other 9mm poly guns. . In offhand shooting, they are closely matched and about average for my poly guns. I think the 4.25" gun will benefit from load development since it's pretty accurate with one 147gr. fmj load. If these guns were as accurate as my CZ P-09, they would be my only poly 9mm's. The egos of the M&P 2.0 are the best of all my poly 9mm's.