What I don't understand is how come the 250-grainer is so fast, while the 220-grainer is so slow.
According to the data, the .35 Whelen with a 250-grain bullet is faster than a .338WM with a 250-grain bullet. And a 225-grain .338WM faster then the .35 Whelen with a 220-grainer.
Last edited by Ray; 01/21/18.
