My "late" I frame in 38 S&W. Pre Mod. 33.

$200 for the gun, $60 for a replacement hammer (it had been bobbed). 10 min. to drop it in.

Before:


After:


Aside from a HFT, my only I frame 22 is a Pre 35. It's late enough the bug screw is gone:

__________________
SWCA #3356, SWHF#611