Originally Posted by Petro
Yup...still not contributing anything worthwhile...

Why don't you actually use the round in question before your spew your irrational and bitter fallacies across the page? That too hard?
How would performance differ in any meaningful way if I shot 125 gr. sp's out of a 7.62x39 @ 23-2400 fps as opposed to shooting 125-130 grain bullets out of a .30-30 100 fps faster ? Maybe you aughtta STFU and listen.