WaPo says that Jeb’s roscoe is an FN .45 ACP which would make it an FNX-45 or an FNX-Tactical. But it hasn’t got a bright, stainless slide or a threaded barrel extension, so it must be an FNS-9 or an FNS-40.

The inscribed name suggests that it was a presentation piece from the company. I wonder if the Governor has ever fired it.