Probably not. MusicMan is tight with the parts, generally providing replacements only with the exchange of the original through an authorized dealer. But hey, I’m just some guy on the internet; what doI know? Best to contact MusicMan, since that’s where you’ll have to the the bridge. They may tell you it’s $2,200 and you get a free bass.
Now, will they fit? If you can get the bridge, you’ll have to remove the side bolts and maybe the anchors, since the Special does not have these, and the Special bridge will not cover the remaining holes. But it looks like the three screws at her back line up the same on both. The tuners will require mounting holes, and you’ll be left then the previous holes.
If you just have to do this, let me suggest you look at Hipshot. No direct replacements, however, that I know of.