This came up in a thread a few months ago.

The whole idea is absurd.

Just about EVERY gun shop in the nation has dumpster loads of 9mm handguns. It's almost to the point where it's only thing you can get! Do we really need to be converting guns just to have yet one more 9mm?
If you want a 9mm, go buy a 9mm!!

Please leave something like a nice model 52 to the guys who do reload 38 and who may actually be target shooters!!