I have been able to pull the trigger on quite a few bulls, 5 of those were from 575 to 1305. 2 of those were with a 7 mag and 168 bergers, one at 575 was a front shoulder shot and DRT, the other was at 1030 and it was slightly quartering away. I figured bullet impact was 1865 fps and 1297 ft/lbs. I included a photo of the bullets from that bull. Both were against the far shoulder. The other 3 were shot with 300 OTM's from an EDGE and the results were everything you would hope for in a bullet. all 3 were broadside or quartering away. the bull at 1305 was broadside, it hit him in the shoulder and he died like he got hit at 50 yds, the impact was 1720 fps and 1973 ft/lbs.