80-95 grain bullet will do all you need.
I have been using a 95 Partition in my 6mm but have some 90 grain Ballistic Tips loaded up now. Shot an 85 grain Sierra SP for years and it worked just fine.
I shot 100 grain bullets from 243s years ago and still like the way a light bullet kills, generally instant lights out.
Last edited by 10gaugemag; 07/15/22.