My experience
That has not been my experience, however some work is required, namely a trigger job. You can Google that procedure. I have a TC Custom Shop bull barrel that was re-chambered to 22 BR that shoots in the .1s as long as you do your part. I also have a 222 barrel from E. Arthur Brown Co. that does the same thing. You should also ditch the TC forend and make your own with a wider flat base, it's not as difficult as it sounds. Don't mess with oversize hinge pins unless you have a definite wobble or are thoroughly convinced that your rifle won't shoot without one. FL resize your brass to allow closing the action smoothly and permitting the hammer to be cocked, no more than that. After all that and careful load development, good bag technique and consistency in the way you close the action is required. Of course, your experience may vary, but I've been pleased with all my TC Encore barrels.
..... except that damn 204 Ruger thing.......