This is the Option Armor For Special Operation "Rabiot Exclusive Yellow" accessory from Bandai Spirits' 30 Minutes Missions series. Standing at approximately 1.5 inches (3.81cm) tall, this customizable weapon set is designed to enhance your 30MM model kits. Mix and match with other 30MM kits to create your own custom units. The set includes new special armor specifically tailored for the Rabiot and Alto models, along with an arm set and stickers for added customization.