Like others have said, he is a solid but unspectacular WR with valuable NFL experience to bring to the table. He'd be a definite asset to this Rams WR corps that is both underwhelming and very young.
The last solid-yet-unspectacular Titans WR we snatched has turned out pretty well for us. Britt has been productive, is a big body, and is able to consistently get open deep. If he had decent QBs his numbers would be better. He has been wide open several times only for his QB to fail to notice him. If Wright can be another Britt for us that is a huge win. We don't have many draft picks. Making prudent use of free agency is essential.