Don, you are not using case sizing lube? and you are firing the slick/smooth cases?
I only shoot and reload handgun ammo. It has caused zero issues thus far in a multitude of semi-autos and revolvers.
NRA Life Member, NRA Range Safety Officer, NRA Certified Pistol Instructor, IDPA Safety Officer, USPSA NROI Range Officer,
As you are, I once was, As I am, You will be.