Hello Rich, That is a great old L C Smith. The firing pin bushings need to be trued up on the face of your frame. There are only a few gunsmiths that I would trust to do that work. You most likely will need new firing pins and new bushings if you want to actually shoot this L C Smith. I still cannot understand how the newer barrels without the roller check joint could work. posted by Jent on March 17 of 2021.