My local shop has a Savage 110 in 257 Roberts. Was this a factory chambering at one time?
Savage made a non-cataloged limited run of them in the pre-A/T 110 FNS format. I had 3 of them; F8620xx. F8620xx, and F8625xx. I pulled the barrel off of one of them and put it on an 11 action with the Accu-Trigger.
Do you know what year that was? Does FNS denote fiberglas stock no sights?
I don't know when they were made or who they were made for, but I bought one that was NIB in 2002.
F = synthetic stock (injection molded, not fiberglass) NS = no sights.
I called Savage customer service and was told the the highest SN that I had, F8625xx, was made in March 2000. The CSR said that they were made for RSR Group, maybe for Davidson's, but she didn't have the specific company that ordered them or the actual number that were made. They are very uncommon. The barrel on the one that I parted out has been a good shooter with bullets in the 75 thru 120 grain range.