I would not fault all this because ammo and rifle makers are under the liberial press and lawers aim devices. I have for over 30 years fire; Mini-14, 4 of them, S&W model 1500 .223, H&R single shot, Ruger M77 .223 thought out reloading for all and firring without a single failure 5.56 and .223 in them all! NO rifle or case issues, but I look carefully at every case after firring and BEFORE reloading.