Never can figure ahead on this stuff sometimes. Guess they made a LOT of T/C Contender Barrels for that round also.
I have read that .22 magnum is the most popular barrel for the Contender. I had one which was inaccurate. That is even with a Burris scope attached.
I traded it off at a gun show. A few years later I bought one at a gun show. Darned if it wasn’t that same barrel. It had made the rounds.