And in addition it is important to note that British imports were many. A look in Jim Mullins' book "Of Sorts For Provincials" will show 3 examples of British import grades that were available. .....1. Is a trading gun which was the equivalent of our modern cheap break open single shot, 2. Is a good example of a lower end fowling piece with loop pins and standard breech and 3. Is a brass mounted run of the mill English sporting gun by Bumford, carved, engraved, loop keyed and standing breech. Still not a high end piece and probably a representative of what was available at the stores for a fellow of average means.
With a mercantile economy like as in VA, these pieces were readily available for purchase.