Anyone know what this toy is?
 

I was wondering if any one had any ideas what this toy is? It is a stagecoach and when you pull the back lever the wheels go out and go flat. I think it is between 1950's and 1980's. It was originally with lots of star wars items which my mum had but I don't think this is Star Wars (although there is a gun on there). Any help? Thank you in advance.

It's from Bravestarr, an 80s Sci-Fi/Western cartoon.

yep - called the Stratocoach. You're missing the "horse" attachment, a silver thing that sort-of looks like a horse with no legs (but the head is very dog-like to me)