Harvested my musk ox here in Holman, NWT and now on to do my polar bear hunt. After sighting 2 loan bulls, I got within 15 yd and made a perfect heart shot, complete pass thru, my eskimo guide said, put another one in him which I did. 4" above the first, I buried to the feathers, the 480gr Beman MFX tipped with a 2 blade phantom. My Black Widow PSA lll, 56lb at 28" performed flawless in the -30 degree temps. I'm on to Yellowknife today with the hide and horns to Robertson's Taxidermy and then to Pond Inlet for the the polar bear hunt.