well, i didn't really know if they are 2 firms, and i think that's certainly only one. Then, their marks has may changed time after time as "Navy Arms Co", to "Navy Arms Co bogota" and finaly "Navy Arms Co Ridgefield N.J"
When i'm seeking on NCIC, i only see one firm.
According to BP revovler's notification (
The first marking change was “REPLICA ARMS RIDGEFIELD NJ” on the barrel. After a short period this was changed to “NAVY ARMS RIDGEFIELD NJ” on the barrel but retaining the Replica Arms Logo somewhere on the gun
) there is no mention about "Navy Arms Co" (alone only) or "Navy Arms Co Bogota". That's the reason for the question about those firms (or only one) is still open.