Looks like, yes. Is, no. He’s definitely got the look if a bit too smiley for Reacher. I also really, really like that bathroom fight sequence, that’s exactly how Reacher fights in the books; hit first, hit dirty, maximum aggression and maximum damage as quickly as possible.
The other hard thing to replicate is how much internal dialogue/analysis goes into Reacher, that’s where you learn that he’s not a meathead, just a genetically gifted and genetically violent loner with a god complex and a strong investigative mind. If they can pull it off as a mystery rather than an action series (think Magnum P.I., but instead of shooting someone there’s a 4 vs. 1 fight sequence a few times per episode) then I’m fully on board.