Sig Sauer that are capable of accidental discharge, even with the safety on. To my knowledge it’s still manufactured and hasn’t been recalled.
If you’re talking about the P320, Sig changed their manufacturing and offered to repair/replace any firearms that were made with the faulty trigger, as identified by serial number. I personally helped a ton of customers send their guns back to Sig to get this fixed. This happened over well over 5 years ago. While it wasn’t a federally mandated recall, it was a voluntary fix by Sig, similar to how a ton of vehicle recalls work.