Because isn’t based on three cases- it’s based on hundreds of thousands of rounds a year, every year. In June alone I shot and watched shot more than 30,000 rifle rounds from less than 30 people. And it was actually two instances in June alone- as well as one in late May, and I forgot about two last August/September.
It was not the same bottle, nor even in the same states. But keep grasping at straws. It could never be that maybe in actual shooting, things don’t always work the way the book says…?
Hence why I asked you how many rounds you are shooting year, because you are adamant that I an wrong- and it couldn’t be something as simple as you not shooting enough to see the same issues…