Federal law (and most states) require you to be 18 to PURCHASE a shotgun from a dealer. You may OWN a shotgun at any age, but if under 18, will need the consent of your parents.
18
Each range has its own rules.
you have to be over 18 to buy shot guns and rifles you can be as young as ten to own them you have to be 21 to buy a hand gun
How old do you have to be to sit in shot gun
What kind of shot gun?
1882-1907
yes it is illegal to own a sawed off shot gun in pennsylvania...as far as i know its illegal in every state of the US
10-100 USD or so
36 years old.
Turn of the century or so.
Not enough information to answer,
1913