Our family elk group has 5 300 Weatherbys in use this or next year. I started the trend several years ago with a cheap Vanguard & a Timney trigger that made it very accurate. I use 180 TTSX over 77 grains of IMR 4350 & Fed 215’s from the Barnes manual, cousin 77,7, son in law 75.9 all of those group under an inch & have killed elk past 400 yards. Other son in law has not liked the 4350 but RL 26 has worked well everyone shooting 180 grain TTSX at elk but several different combinations have worked ok on paper.

A 180 grain mono pushing 3200 FPS is a very effective way to provide lots of delicious elk burgers.