Wouldn't be an FCSS as the C would indicate detachable box. Probably a 16FS with 16 indicating a short action, F indicating synthetic stock and S indicating stainless.
Work up a good load and shoot it, you'll in most cases be pleasantly surprised. I have a couple that are stunners right out of the box.
I'd recommend 2 piece scope bases for the model you have as they provide a little extra room for the loading/ejection port.