Jake, I forgot the part about "more knowledgable than you" and am posting from the "equally puzzled" quarter. To clarify what I said about my own New York side experience, with this gun on the four skeet doubles, I would be pulling triggers in the front to rear order to get the tight barrel (left) first on the outgoer. With any other double, I would have to pull rear to front to get this order of choking. Gun restocked with considerable castoff so I have never doubted that the setup was intended for a right-hander as a lefty would need eyes mounted like a hammerhead shark to take advantage.

jack