A thick metal necklace stopped a bullet and saved a man's life during a shooting incident in Colorado, police said.
The incident happened last week in Commerce City, a suburb north of Denver.
Police said a bullet fired at a man's neck was blocked by a thick metal chain he was wearing.
The shooting happened during an argument. The victim, whose identity was not disclosed, suffered only a minor puncture wound.
The shooter was arrested and is to be arraigned on attempted homicide charges later on Monday.