An android representing the Colt AR-15 in Girls Frontline.
She has long pink hair with a blue streak and a side ponytail along with blue eyes. In her default images she wears a white dress, fingerless gloves and a single thighhigh on her left leg. In her 'Back To School' art she wears white thighhighs and a school uniform. her rifle's magpul stock is replaced with a PDW-style stock.
A member of the M4A1-led Anti-Rain Squad, AR-15 is very insecure about being the only civilian model weapon in her team. This goes so far as to her becoming self-conscious when the Commander looks at her trademark.
She is voiced by Katou Emiri.