Originally Posted by RockyMtnMT
I don't know about flimsy, they just won't group. There is really only one good way to find out, buy the bullets, start load development, and see if you can make them work.
Don't you have a .257???
You reload too, don't you?
Why not try it?
When I get my gun, and I get my reloading setup, then I can do the same, and we can compare results.
I just don't really know enough about reloading as to even make a semi-educated guess, as to what would allow a bullet that heavy fly properly???
I would guess super-hot powder...lots of it! And a super-hot primer???
That would be my guess...