Yes, there were 3 versions.
The 940 was in 7x64, .30-06 and 9.3x62, the 770 was in .243 Winchester and .308 Winchester and the 630 in .222 Remington and .223 Remington.
Sorry to hear your rifles were the victims of stupid political decisions. Unfortunately, it also happened here for some of them. It's easier for politics to pick up legal guns belonging to serious citizen than going in suburbs where AK are now everywhere, at least in my country.
One the photo, it is my neigbour's rifle.
However, my father has got two 940 in 7x64. The oldest version has a long and polygonal barrel while the more recent one has the short barrel with a classic rifling and driven hunt sight.
View attachment 720840
I think I already have it somewhere but we can find it easily on internet :