Another theory: Perhaps Bernard, in order to protect his copyright, cartouche and reputation, wouldn't allow the gunmakers to stamp "Bernard" on the barrels unless they stamped a unique serial number on the rib. This serial number would be furnished by Bernard along with his tubes. If a gunmaker started stamping "Bernard" on barrels that weren't made with his tubes they wouldn't have the serial number furnished by Bernard and thus could be held accountable.

Think fake Gucci purses, Rolex watches, etc...



Best,


Mike

Last edited by AmarilloMike; 03/05/13 10:59 AM.

I am glad to be here.