James ,there were not many Smith revolvers chambered in 32 H&R Magnum. There are the J frames which, I imagine, bark pretty good but have little recoil with the 98 grain bullet.
Then there is the K-32, Model 16-4. These came in 4" and 6". Finding either at a reasonable price is a task in and of itself.
Here is my 4" Model 16-4 , these begin at $600. and go up.
Regards ,, Allen F.