This statement is largely true as a matter of common law residence. However, for purposes of the federal law in question (18 U.S.C. § 922(a)(5)), BATFE considers a person who owns two abodes in two different states to be a "resident" of whichever state in which he is physically present at the moment. Some people refer to this as "dual residency," which is sort of a misnomer. A somewhat more precise moniker would be "§ 922(a)(5) floating residence.". . . . And there's no such thing as dual residency anymore, hasn't been in years. I just went through this with my retirement and moving from MA to NH then to FL. If you move to NH, you surrender your MA license, same with moving anywhere. I used to be able to buy handguns in FL because I owned property, but I could never be a dual resident, each person only has one residence.