I had one exactly like that. I even had the original zipper pouch for it. It was my main groundhog pistol back in the day. I eventually sold it to a buddy who "just had to have it". I miss that pistol.
I had one like that , but in .223. I shot it so much that the stock literally shredded horizontally. SSK restocked it and rechambered to .22-250. Done over 1500 groundhogs with it and still going strong.