There’s no way manufacturers are going to sell bullets that will damage the guns they are chambered for. Even with the warning it just wouldn’t happen.

If what you are claiming was an actual problem there would be thousands of threads out there on the subject. In actuality there are a handful of threads on the subject and for the most part they are all people asking about the warning as opposed to any actual damage caused by these bullets that somehow self destruct upon exiting the firearm.