I've been scraping some more stuff together to sell, and I came across a dis-assembeled Magnus (Classics- Magnus vs. Skywarp). I repaired him and am about to put him on my FS page when I noticed his guns: they are black, where the picture on the box looks white. I have the Optimus that this mold is a re-paint of. His are silver. Am I confusing the guns? Or do I have it right?