The old Fox production cards which are at the Savage plant at Westfield, Mass., are by and large for the guns as originally constructed. There are no surviving records of repairs or aftermarket alterations. In a very few instances, a "Fox Special" tag for a gun may remain in the record cards. These "Fox Special" tags were used when a gun was taken from inventory and modified in some way to fill a specific order. I have one such gun where as originally constructed the gun was full and full and had a slim forearm. The "Fox Special" tag has the chokes opened and a beavertail forearm added to the gun.