The rocket launcher was a freebie when buying the Pink Strike in Hong Kong. Also included were the GM sniper rifle and figure hand. I don't know the origin of this set, but it's definitely from BANDAI. = = The spray painting process is nothing special to talk about; the most hellish part was the thruster nozzles on the back of the Pink Strike. It was a real nightmare to cover them up since the bottom was uneven, making it impossible to fully mask. So, I had to spray red first to cover the sides before spraying grey. However, the two upper nozzles have some very narrow areas where the tweezers could barely fit in, making adjustments extremely difficult. In short, it took me 2 days just to deal with the 4 nozzle parts.