You lucky dog
High Standard made some of the best rimfire pistols to ever come off an assembly line
I know you don't wanna hear this, but almost every pistol needs mag lip adjustments at some time.
Learn how to do it on a rimfire, and you can fix it on bigger ones when you need to...like on Tec-9's and other hi-cap fun guns
The tool that HS of Texas sells solves the problems on a LOT of mag lips...