@djsumdog @theo h. mann They still make the mechanical ones but you want a good mechanical one, not a bad one.

Case in point, you do NOT want anything in a harbor freight safe.
https://www.youtube.com/watch?v=20qPo1wfZXU
https://www.youtube.com/watch?v=i7-6hsgLVy0

There's also a whole playlist of LPL picking poorly made gun locks:
https://www.youtube.com/watch?v=s76blOsGcDg&list=PLpIvUbO_777w09aqKK-L-3eINJtxfKhKc