I shot 3 whitetails last week from my .257 bee starting at about the same velocity. Range was 300 yards. 110 Acubonds, and all pass throughs with a nice wound channel. All 3 were DRT. I like em. Could not get the 100gr TTSX's to shoot, and really don't care. These "tipped partitions" work great.
Glad their holding up for ya, and a big congrats on filling the freezer, ours is bulging too.
Gunner
