I load my Whelen with 250s at around 2400fps, so with a 358 I wouldn't miss much in that department, ive shot a 35 Whelen at 300m a few times and noted the Drop, it was quite workable on Big deer and Big game like that! ^ a 358 might just limit it to 275 precisely lol, or say 250m .
wouldn't be primarily for longer shots anyway, I'm thinking of it thogh for sure, not sure in a take down but is kinda cool, and handy.
something bit different.
options are 338 federal aswell , in a T3 which is a good work horse and light.. fairly keen on that idea- potentially re barrel it ddown the track.
how light is that BLR mate? could be a go-er