This^
The meplat can be manipulated to increase the potential of the bullet, but those manipulations are a can of worms in and of themselves.
It is very easy to ruin a very good bullet or batch of bullets when you start pointing and trimming those meplats.
Good to know. I guess I won't worry about it. That being said, the new Berger HP ammo I just received (although not perfect) is much more uniform than the Norma ones, and they shoot better.