When is a weapon considered a pistol? , (USA)?

Question

Im not sure how to ask this, but what if I put a fixed stock on a pistol, is it still a pistol, what if I cut a rifle down to the size of a pistol, is it still a rifle?

do you see where im going with this

what exactly is a legal definition of a pistol i guess

Answer 1

Traditionally, when stocked pistols were more common, such a contraption was called a carbine. An early S&W revolver came with such an option.

Now, that definition has changed, and a cut down rifle is referred to as a carbine (m-4 carbine).

The legal definition of a pistol, as near as i can tell, is a gunpowder driven projectile weapon held in and fired from the hand or hands, not the shoulder.

Answer 2

With manufactured weapons it is a pistol when the ATF says it is (this is for tax purposes).  

Answer 3

That would depend on the state you are in.  If it has a forward pistol grip, it is illegal.  If it is over a certain length, it is not a pistol.  I would not advise modifying a weapon as most modifications will make the weapon illegal, and also dangerous.  Check your local laws.

Answer 4

Blake is right - its rediculous and unconstitutional, but correct.

Answer 5

what your asking comes under the law known as a.o,w. meaning

any other weapon. which means any weapon that has been changed from it's original configuration as manufactured. rifles can have a barrel

(for civilian ownership) not less than 16 inches. so if you cut a rifle barrel off to less than 16 inches you better not be caught with it. if you put a stock on a pistol, it depends what state you live in. you should always consult the laws in your state before you buy.(or modify)