I'll mention that I've noticed over the past 10 years or so that full length bedded rifles seem to vary less in POI between different ammo than free floated barrels. I've seen it with NULA's, Forbes, Fieldcrafts, and several that I've full length bedded. With full length bedded rifles different loads and bullets are usually very close in POI at 100 yards. Free floated barrels seem to change much more.