I doubt that I will ever own a stack-barrel double rifle myself, or shotgun for that matter, but I must confess to a certain sensation of a ferret running through my trousers when handed Mario's Beretta Gold Sable 9.3x74 at the Northern Territory Big Game Rifle Championships a couple of years back.

Sweeet rifle! Almost had me there for a moment. I guess I could always hold it sideways...!