I wouldn't bet on it.
The .32 Federal, another really useful round, is struggling with no serious competition. The .41 Special would be up against .40 and 10mm autos in the marketplace, and they hold lots more rounds. S&W could build a .41 Mag L-frame, just like the .44. That would be less risky, maybe.
If you want one, build it. I think Starline makes brass.
