I have them on all of my M&Ps. They are all 1.0s. I have and prefer the rubberized ones. I have had them on for several yrs with no problems and they look and feel like the day I put them on. I don't think I would feel the need to use them if I owned the 2.0 M&P versions. The 2.0 grip texture seems adequate on the ones I have handled.