Hello...

My English is not so good ,,hope you can read it.
With my rifle in .458wm i get 2205f/s,500 grains Swift bullet loaded by Norma,,and i get 2202f/s ,500 grains
Barnes solid loaded by Norma,,tested in chronograp,in
my rifle "22 inch barrel.
Is this enough for cap buffalo and Elephant????
This cartidges from Norma is also tested in a Swedish hunting magazine,and the test shooter whas get the same speed,also in a "22 barrel.Also tested in a chronograp.
What is the minimum velocity for Cape buffalo and Elephant??