The issue isn’t that you and
@MallardSX2, and others have an experience that you are speaking about, it that it doesn’t make sense- and, you are talking “cartridge” instead of “projectile”. Even when it is repeatedly explained.
I can name ten different 6mm bullets right now that kill phenomenally, penetrate well, and create enough tissue damage that lots of people wouldn’t want to use them. None of them, would be bullets you used. If it was simply said “I don’t like how 100gr Interlocks have done on deer”, there wouldn’t be anything to push back on. But instead it’s 243 is a “woodchuck” gun.
Or-
Yeah no.
You gotta watch those ineffective and poor 6mm bullets that don’t kill quick or exit.
Entrance-
View attachment 781341
Exit.
View attachment 781342
At 780 yards.