Thinking about getting a mouse gun.

[ru44mag]

So I've been thinking about getting a pocket pistol or "mouse gun" as I've heard them referred to. Looking through all the options I'm starting to settle on the Bersa Thunder CC.

So this made me want to check in with all of you and ask, what kind of mouse gun is your favorite? And what caliber do you like?
And if any of you have experience with the versa thunder let me know your thoughts.

Thanks!

Freedom Arms .454 casull...Oh you said mouse gun...I thought you said moose gun. I would probably use a .22 for mice. You don't want to tear up the pelts to bad. They could be going pretty high next season. Don't want to loose to much money. Sorry. I had to work work a double tonight and I'm starting to get goofy.