K22, your information is right, but your term is wrong.
In
TRAstate is within the same state. Tampa to Miami, or Houston to Dallas is inTRAstate.
In
TERstate is between states. Tampa to Dallas would be inTERstate.
And, yes, you are right and wbraswell is wrong.
ATF Online - Firearms - Frequently Asked Questions - Unlicensed Persons
>Q: May a nonlicensee ship a firearm through the U.S. Postal Service? A nonlicensee may not transfer a firearm to a non-licensed resident of another State. A nonlicensee may mail a shotgun or rifle to a resident of his or her own State or to a licensee in any State. The Postal Service recommends that long guns be sent by registered mail and that no marking of any kind which would indicate the nature of the contents be placed on the outside of any parcel containing firearms. Handguns are not mailable. A common or contract carrier must be used to ship a handgun.
[18 U.S.C. 1715, 922(a)(3), 922(a)(5) and 922 (a)(2)(A)]
Q: May a nonlicensee ship a firearm by common or contract carrier? A nonlicensee may ship a firearm by a common or contract carrier to a resident of his or her own State or to a licensee in any State. A common or contract carrier must be used to ship a handgun. In addition, Federal law requires that the carrier be notified that the shipment contains a firearm and prohibits common or contract carriers from requiring or causing any label to be placed on any package indicating that it contains a firearm.
[18 U.S.C. 922(a)(2)(A), 922(a) (3), 922(a)(5) and 922(e), 27 CFR 478.31 and 478.30]<
If he is shipping intrastate - Miami to Tallahassee, or Jacksonville to Pensacola, then it does not matter whether it is a shotgun, rifle, pistol or machine gun, he can ship it directly, without involving an FFL. He can mail the rifle or shotgun, and has to mail the machine gun because FedEx and UPS won't accept them, but he has to send the pistol "common carrier" - FedEx or UPS. And, yes, even though it is perfectly legal to send it that way, quite often the local FedEx or UPS facility will not accept it because there is not an FFL involved.