Intrac had boxes of parts that were thrown together to make carbines from what I was told. That doesn't mean all of them were like that, but I'd think most of them were. I have an Underwood Bavarian Rural Police that came with an "altered" Winchester stock and a mainly Inland trigger housing group. The best thing about the gun is that it has its original flip sight and type one barrel band still on it. The gun has also been refinished like so many of the Bavarians were.