Ambrose:
yes it is for fs200 i have the plane and flew it but it really dissapointed me since it is not a really cfs2 mod, for starters the wing pylons should be empty so you can put some ordenance on them.
Never had that problem but some like this one with another.
Regarding S-3 weaponry, well it is a sub hunter, mine laying, tanker, vip (GB j.r. flew one)and in some very rare cases for surgical strikes and for lase targeting.
so the weapons should be fropm torpedoes to guided weapons (i