Nanobots with the skill Dual Wield Combination / Separation can change to bow mode and back.
Auto-category of Template:Nanobot Skills.
“"To improve long range attacks, it was developed by combining Red Wing and Kerberos' true arrow...GX-210W Red Bow
“"Made for the purpose of turning an official-duty nanobot back to a basic one. Has high...GX-213W Crescent
“"Dual wield nanobot that can combine to achieve a strong attack rating. Normally, it shows dual...GX-202W Red Wing
“"Successor to Red Wing. When injected with a strong spirit, it evolves into a powerful weapon...GX-204W Kerberos