I can't comment on the T/C brand barrel, but I have a VVCG 13" bull that will take Win Supreme 34 grain bullets and put them in one hole at 25 yards if I do my part. The hundred yard accuracy has only been tested hunting and it came away a champ with the longest shot taken at 115 to connect. I use an older Swift 2.5 scope on mine and this combo works great.
22 Magnum in the Contender works well for me. I always manage to pack this combo when I go shooting, even if it's to site in something else. It is just fun to shoot. I guess the accuracy has something to do with that!!
Joe in Aurora