I have shot them with 150 partitions. They died.
I have too, and they died quick! The 150 Partition has killed a pile of really big game up here.
The second biggest moose I ever killed was so far away I am embarrassed to tell the story. It was 700 long paces in the snow, probably 600 yards, but there was only three days left in the season, and we needed a moose. I had brought that old Husqvarna Model 5000 with me from Ontario, where I had shot many hundreds of rounds using it hunting groundhogs, coyotes and wolves.
Always using the same load, a 130 gr Silvertip ahead of 62 gr of the old surplus H4831 powder and a magnum primer, I was very familiar with the rifle and the trajectory. That day, Oct 28th, 1972, it was -28F, and one shot with the same load was all it took.
Witnessed by three guys who were all hungry for fresh meat, needless to say I was their best friend that cold morning.
Not quite 70 inches, this was the last trip down the mountain the next day.
Ted