We were chatting up a storm last night about placing that same 125 gr. bullet on top of a .300 Win Mag for some maximum earth pig 'blowed up real good' hunts this spring!
Heeeeere kittty kitty kitty!
Barney
DO it!
One of the fellows on the board here (DonP) built a gopher slayer of epic proportions... he has a 300 WSM with a 16" twist and is shooting 125 Noslers at 3600 fps and it is spectacular!!!! It is a phenomenally flat shooter and he was engaging gophers with impunity at 700 - 1000 meters.
A 300WM varmint killer - while excessive and totally ostentatious - makes my dangly bits tingle with pure excitement.