The 210 grains Nosler Partition, and the 225 grains Hornady Interlock have worked perfectly for me since I bought my Ruger 77 .338 W. Magnum in 1974.
Accuracy counts. Poor shooting won't compensate for the most expensive, high tech bullet out there.
L.W.
I guess that just means I'm a pretty damn good shot because I use the el-cheapo sierra's in my 338 and it puts them down hard