I had several with various barrels just after they stopped building them. I really, really wanted to like this gun, but after trying to get the barrel's fitted, the safety to work properly, and the trigger down below 8 pounds, I just gave up. At the time, I wanted to buy a collection of both rifle and shotgun barrels, and use the TCR for every type of hunting on the planet, but it never came to pass.
The one I bought had bluing that would make a Colt Python jealous, and some of the nicest wood you could ask for on a factory rifle. It truly made me sad to give up on the project, but there were problems I was never able to overcome
The T/C's that everyone is familiar with like the Contender and Encore can swap barrels easily with no fitting or gunsmithing, not so with the TCR's. I had 5 barrels total, and none would close, lock up and fire on my receiver straight out of the box, all had to be sent with the the receiver back to T/C to be fitted. I asked if they could give the safety and trigger a little love, but was told no.
The TCR has a two part safety, with a small button at the front of the trigger guard that has to be pulled to the rear, then the cross bolt safety can be pushed. Mine was so difficult that I wore blisters on my thumbs trying to get the safety to work. Totally unworkable for a hunting rifle.
I know some places like SSK can bring out the best in these rifles, but just know what you are getting into.