OK, I'll come clean and admit my current "car gun" is a S&W 357 PD.
Just a joy to carry and plenty of power.
But its hard to control, and frankly too expensive to be relegated to car-duty.
I've got a S&W Model 629 Mountain Gun (.44 Mag) that's just gorgeous and a real joy to shoot with .44 Specials, but again I hate to make it my car-gun.
I'm kinda thinking something CHEAP, that I wouldn't have any heartache about losing.
Mike