Folks,
I am pleased to state I made a few modifications to my 39-2 to fully convert it into a Hush Puppy. I field striped the pistol, then partially disassembled it. After removing the backstrap, I replaced the factory hammer with one that had a hole in the rowel end, exactly like the original Hush Puppies did. Next, I installed a modified sear release lever...
Seen again in the second image, the white portion of said part was removed, thus when the safety is applied, it only protects the firing pin, but does not push against the sear to also drop the hammer, so a first shot can be done from single action mode. And to confirm it does, in fact, work, I removed the original "lollipop" rear sight, then temporarily uninstalled the ejector depressor plunger and spring. Doing this disables the magazine disconnect, so the pistol can be fired if a magazine is fully seated or not. I replaced the parts after the test, but on the slide I am having modified, I will remove those parts permanently...