Not sure the best, but one of the best was my 4-0 comeback on widows court. We camped inside the broken building (I had to swap to a shotty, they out sniped me at the time) and they rushed with supers for 3 rounds, all were shut down. We won the next round and it was 4-4. My teammates both died, and there were two people right in front of me, I fist of havoced, right at the moment their last guy jumped up and got a triple. I recorded that lol.