Stevens M520

Stevens M520 is a character from the mobile game *Girls' Frontline*, a tactical doll designed based on the real-world Stevens Model 520 pump-action shotgun. She is portrayed as a perfectionist with a strong sense of pride in her abilities, placing high demands on details, and is averse to being associated with human emotions and personality traits. In the story, M520 is depicted as a rational worker who cannot tolerate the slightest mistake. She has hip-length brown hair and blue eyes. In the game, her personality and appearance contrast sharply with other tactical dolls. She favors intricate and magnificent designs over simplicity. M520 is also linked to another character, Erma, both of whom were developed by Dr. Arthur Hume, but M520 considers herself superior to Erma. Her role in the game is a shotgun, providing significant firepower support in combat. Her initial attitude toward the Commander is rather cold, but as the story progresses, she gradually reveals her unique aspects.