When hog hunting with my Sako Finnlight 6.5x55, at ranges of 75 yards and under have been getting completely fragmented bullets on hog kills with 140 gr. bullets, no matter the brand or hog size. I don't reload. To the point where with my last one, probably every third sausage package from the freezer had one or more bullet fragments in it. Not fun risking a broken tooth or ingested lead. Does anyone have a suggestion, maybe moving up to a 156 gr. bullet? I'm not aware of factory copper bullets being available in this caliber. I haven't noticed this happening with hogs shot with 150 gr. .30-'06.