rifles are for further range compared to shotguns, and handguns are not as powerful.
Rifles, shotguns and handguns differ mostly on the type of cartridge used.
As written your question is rather confusing. Please rewrite, repost, we'll try to get you an answer.
Rifles, shotguns, and handguns differ primarily based on their design and intended use. Rifles are characterized by long barrels and rifled bores, allowing for greater accuracy over long distances. Shotguns have smooth barrels and are designed to fire multiple pellets or a single slug, making them effective at close range. Handguns, being compact and designed for one-handed use, are typically used for self-defense or sport shooting.
not shotguns, but yes to the others
Rifles, shotguns, handguns, machine guns. Mainly rifles and shotguns.
Rifles, shotguns, handguns
Rifles, shotguns and handguns.
18 for rifles and shotguns, 21 for handguns and NFA items (short barreled rifles/shotguns, machine guns, destructive devices, etc.), the same as it is for the entire United States under federal law.
Rifles, shotguns, handguns
Rossi! They also produce handguns and rifles.
Rifles, shotguns, handguns, machine guns.
Rifles, shotguns, handguns, machine guns.