Hi;
Can anyone suggest a website/books/videos for a newbie?  Interested
specifically in the topic of "caliber"    I don't understand diff.
between the, for example, 38 & 357, or the 45 & 9 mm,
or whether i'm even saying it right?
Any assistance/advice would be appreciated!!
I posted this message before, but "can't find it!"
Please reply by e mail, as well as on the group!
Thanks!
Jeff in AZ