Hey Guys.
I live in South Texas. Have hunted since I was a boy. My mom recently passed away and I received her Savage 24B 22/410 over/under. The gun is all wood stock and barrel grip. Has a right-side button to choose barrel. Doesn't have any lettering after 24B. My question is how do I determine if it shoots a 22LR or a 22 Mag? I appreciate any knowledgeable responses. Thanks so much.

SK