Depending on state law and the type of firearm, this may or may not be legal. Federal law for possession of handguns is usually allowed at age 18. There is no federal limit regarding possession of long guns (rifles and shotguns). Federal law age limits for purchase from a dealer are 18 for long guns and 21 for handguns and handgun ammunition.
For federal firearm laws, those under 18 are refered to as juveniles and those between 18 and 21 are refered to as minors.
So by federal law, possession of a firearm by a minor is usually legal.
See Title 18 US Code 922.
No
No
Having ANY degree of felony makes you ineligible to purchase, possess, or have access to a firearm.
It can depend upon what state (or country) you reside in. You will have to research your own state's firearm laws.
You need a lawyer familiar with firearms law, patience and lots of money to find out.
You need a lawyer familiar with firearms law for your location to get a legal and correct answer.
If you got into trouble while you were a minor, you should be able to purchase a firearm. Records are normally sealed for minors. There is no website to check your name. You should schedule an appointment with your local police chief and ask her. She should be able to give you the correct answer for your jurisdiction.
A shotgun is a firearm. A revolver is a firearm. A pistol is a firearm. A rifle is a firearm. If you want even more specific -- A Remington 1187 is a firearm (shotgun). A Smith and Wesson 686 is a firearm (revolver). A Sig Sauer P226 is a firearm (pistol). A Colt 6920 is a firearm (rifle).
No, Sword is not a firearm.
It will only be considered violent if you point the gun at a person, attempt to fire the gun at a person, or shoot at a person. But first off, if you are using a gun unlawfully, you will already be fined significantly. As far as the law is concerned, any use of a firearm unlawfully will be considered violent, whether any of the above is done or not. Minor firearm offenses, such as improper transport methods in a car, are not.
Design of the firearm
Warrior + firearm