You only need a license if you wish to wear a handgun openly or concealed (it is illegal to do either without a permit). But no permit is needed to buy or own any otherwise-legal gun (rifle, shotgun, pistol) or to carry a rifle or shotgun.
You don't need a gun license if you are 25 but if your under 25 you do need a gun license
No, you do not need a gun license to buy magazines.
No! You need a fishing license.
You never need a license to have an Airsoft gun.
you do need a licence to drive a boat in Maryland
No, you do not need a license to purchase gun magazines in most states in the United States.
To get a gun license you would need to go into a gun store in the town you live in and ask for the information you need.
yes
No.
It depends on several factors; Where you are located and exactly what you mean by "gun license." Do you mean a license to carry a gun? A license to purchase a gun? A license to build guns?
No you will need able to do that. The license must be issued by the county where the ceremony is to take place, in this case Maryland.
You need to tell us more about the "gun license" and for what area. There are many different gun licenses.