OK, maybe that's a contradiction of terms but I just got a 300 WM this year and would like to take it deer hunting. Any thought on good rounds (brands, grain, etc.) for deer? I've just been using BH 190 match ammo for targets. I have a .308 that I will use for deer #1, but for deer #2, I'd like to go for a long open shot which we get here in Nebraska. Thanks.