there was a 'modelers guide' to all sidewinder missiles, including production model types (from 1st generation to 2nds to Captive Trainers), colours (including FS paints) and usage (history, which service uses them, and other interesting stuff), in the Nov 2001 issue of FSM. It was a pull-out type section. Naturally cos it's from FSM I wont scan it, but if you know someone who has this issue, I'm sure you can borrow it off them.