I worked up a load a little while ago for my 338 with 180 grain Nosler Accubonds.
Went out to shoot them to sight in today
338 Cal., 180 gr. Accubonds
average muzzle velocity 2950 fps
3 inches high at 100 yards, zero at 250 yards
Also shot off a few tubes of lipstick....lol
444Marlin, 265 gr. Hornady FP