Originally Posted By: TwiceBarrel
Mike that is quite possible but I have never seen such a listing of minimum and maximum specifications.


You need to look harder, TB. I find them in my 1940 Shooter's Bible. In fact, I find them right under the description of the "Sterlingworth Grade". Weight ranges for each of the 3 gauges, depending on barrel length. And for the most part, what's going to determine the weight of the gun you end up with is the weight of the barrels--given the fact Fox used those 4 different weights.