It’s a rare treat indeed that we get to see inside ISIS forces. This fighter had a helmet cam recording as an assault on Peshmerga forces was underway in March 2016.
Unlike IS propaganda, which often presents sweeping battlefield victories, the video shows chaos, panic, and the fighters retreating.
If you are squeamish, don’t worry, nothing too graphic is shown.
I’m assuming his wound was serious, and he died there.