Mood: The mood of the video appears to be intense and dramatic, with a sense of camaraderie among the group of men. The theme seems to be related to military or war, given the men's attire and the presence of guns. The overall emotion conveyed is one of seriousness and readiness for action.

Environment: The setting of the video appears to be a war-torn or battle-scarred environment, with a dark and gritty tone. The presence of soldiers and guns suggests a military or combat setting, possibly during a time of conflict or war.