TC has made special limited runs of some of their models in the past. How did you hear about the TC Hawken 550 Pro?
Yes they have and every once in awhiile you see them come up. I too am not familiar with the particualr model. Now then, they do make a Pro Hunter Katahdin but am sure this is not it. I also recal that some years back, they make a Hawken type Katahdin target in .40. ....
I try to be informed on these so kindly provide us a picture and/or link, as this one has got me going !!!
Be Safe !!!