anything is possable, but IMO is is feed ramp related. If ur gonna shoot +P+ then u get what u deserve, but if the6 say it is rated for +P then it should not do it PERIOD. I think we really over rate this flexing stuff to. Just my 21 cents. Kahr previous issue with busted followe4rs, we know is related tr5o feed ramp and I don't recall an ownber saying he wa sonly shooting +P or +P+ amm. It was businting them with over the counter range fodder. Again IMO the flexinbg if it ishappening should be built in with the entire flexing of the gun, includinbg feed ramp. We are seeing much much less of these busted followers, so the ammo has not changed per say, but kahr is addressing the feed ramp thing. But again anything is possable.
More guns made today with polymer frames than not, and we seem to onlyt hear this issue with the kahrs, so evident'ly the utter makers have solved this isssue, which I have not read of happening in the utter gun makers either or at least is is so so rare......