In my 257Wby, I'm able to use 100gn SGK's and 100gn TSX interchangeably regarding POI out to 500yds, so I often practice w/the SGK's.
The SGK's positively "KERSPOLODE" on steel out to 500yds. The SGK would be well down the list of bullets I'd choose for hunting with a 257Wby. It's not that I couldn't, I just wouldn't.
