Yeap, they are hard to find (gunsmith). I did my own recall work, they sent me the firing pins and you send them back the old ones. That was about 20 years ago. Hopefully they still have parts available. Oh yea they also send you a check for $30 bucks I think it was to pay to have it done at a shop. I'm still mad at myself forGood advice and I know it hasn't been completed on mine. I also need to get some work done on the extractor. Unfortunately I know a ton about the model 100s and how the bolt can fall over the trigger assembly and brick the rifle if the action screws are even a touch loose. Been looking for a good smith to fix my extraction issues for a while but haven't run across anyone.
selling them.