March or Die Alternate Version

Sorry if this is in the wrong section - wasn’t sure where to put it as it’s not a SW but here goes…

I’ve long been aware that there are two different cuts of Dick Richards’ March or Die, a 1977 French Foreign Legion drama filmed in Spain and featuring Gene Hackman and Terence Hill. Someone asked me on Twitter if the alternate cut, seen on TV with extra scenes and a different ending, was available anywhere.

Does anyone know of a DVD or BluRay release which has both versions, or the alternate scenes?