Re: 270 winchester
With those two choices what ever shoots better, I've shot a bunch of stuff with the 140's in both out of my WSM and my buddy shoots them out of his Wins and nothing puts up much of an argument. I think 400yrds is a bit limiting though, you can use them much farther in you we're inclined to. 7828 is our go to powder in the Wins.
High Fence, Low Fence, Stuck in the Fence, if I can Tag it and Eat it, it's Hunting!
"Pain is weakness leaving your body"