Was just wanting more sectional density a 150 offers vs 140. So possibly I'd have a bit more bullet there if elk became the target. But it appears the lighter construction tips the scales toward a regular AB. For up to sheep sized game, I'll probably hunt with what itI really do not have any field experience with the Nosler ABLR bullets. My favorite bullet for my 7mm Remy is the regular 160 Accubond which has performed exceptionally well but I got take in by the High BC of the 168 LR. Turns out I won't have any good field results with the ABLR since I could not get it to shoot worth a hoot. Back to reg. 160 Accubonds where I should have stayed in the first place. Had the same result with my .280 Remmy with the 150 ABLR. Printed more of a pattern than a group! Back to regular 140 Accubonds that shoot lights out. Really, unless you're looking to shoot extreme long range, maybe way past 600 yds. I just can't see a big advantage to the LR versions.
shoots best.