A man is shot in the shoulder, we see a little blood on his jacket.
A large number of military weapons are auctioned to civilians. One is fired; no one is injured.
A machine gun is fired repeatedly to destroy some equipment.
Guns are brandished by many soldiers, police, and civilians.
A man is murdered by a shot to the head. This is shown at a long distance; no gore or blood is visible.
A couple of brawls occur, with punches thrown, but without serious depiction of impact or injury; no blood.