Just to show how sams work in the game, I made a scenario a while ago.
https://simhq.com/forum/ubbthreads.p...pe#Post4602932
The sa 6 in the game has a ten mile range. To simulate grumbles you need to use a Russian cruiser (on land!) and use the naval sams. The Russian air defenses become much more capable, extremely hard to engage.
So far I have not needed to make any db edits, this is all possible within the game.