For moose I'd be inclined to the heavy slug side for max penetration and strive for optimum placement as well. Used 30 caliber stuff on prior outings, but if I go again a 45-70 will come along.
Light for caliber is what Barnes recommends . 150 gr. is about right for the .308/30-06. Moose aren't that hard to kill. Barnes TTSX bullets retain almost their entire weight when recovered, penetration is outstanding.
