Kill all enemies during the sprint to the jumpship

Obtained near the end of Act 7 - Chapter 1 where a 2 minute timer countdown will start. You must simply kill all the enemies during the sprint to the Jumpship. There are 17 enemies that youre going to have to kill and that's not counting the 6 that will automatically get gunned down by the Jumpships. I personally like using the Penetrator drill type weapon because its a one shot kill weapon. If you have done the task right and killed them all. Your trophy should unlock during the brief cutscene where you'll have to run towards the Jumpship and use your Leash to open the doors. If not, then reload your checkpoint and try again.