I've also never caught a 6mm Partition in a deer. They are always great for making the 243/257 stuff more reliable on exit holes, and they seem to kill about as quickly as the cup/cores of similar weight and speed. I loaded some 100gr Partitions for a friend's 243 recently, as she was not getting exits on deer and hogs with any angle involved or bone hit (Gameking factory loads). I told her that a 100gr Partition at 3,000fps is near-about a sure thing.
