Stock number 7215. 15 Resin Cast pieces. Designed to fit the Hasegawa SOC-3 Seagull kit, float or land plane version. Set provides parts to build either the SOC-1/2/3/4 version cockpit. Builder needs to provide their own .30cal gun and mount (Toms Modelworks set #306 recommended) and Control Stick. Scratch-building skills recommended.