This is a spare I've had kicking around. Don't really need it, so maybe someone out there can use it. It works fine. The only complaint I guess I'd have is the sockets don't lock on super tight. That's not necessarily a bad thing though. Sucks trying to pull sockets off an impact when they lock on tight and your hands are all greasy. You could buy this as your "greasy job" gun.

There's one on eBay for $30 plus $15 shipping. I'll go $40 shipped, $30 local.