william Sukalle was a barrel maker. Someone else (several of them in this case) did the rest of the work on "his" rifles. The barrel marking is likely his work; he did roll mark his Phoenix made barrels. I had a Winchester 54 with 7mm Rem Mag barrel by him with the caliber marking done with single stamps and on which Magnum was misspelled.

I suspect he bought the ribbed barrel blank on the subject rifle, possibly bored or rebored and rifled it. Perhaps installed it, but someone else almost certainly did the engraving and Minar may have done the stock,but as Kutter said, inletting does not seem up to his work.

I bought several handguns and rifles from him in 1964,after he was out of the barrel making business and retired as a hunter and target shooter. His wood working was crude and everything was "clunky", perhaps to fit his large hands.