Is this the only lever action .17 HMR made by Winchester? I am looking for more information on how many of these were made, I know someone selling one and I'm wondering if it's worth buying. I know there is a traditional and a legacy style, and from what I saw they sell for about $1k-$1,200.

Would this be a good pickup if someone was selling it for say, $500-$600?

Thanks for all the help.