If they are a formal bequest from an estate, they can be shipped directly to you with no FFL involvement. See 27CFR§478.30(a).
TITLE 27--ALCOHOL, TOBACCO PRODUCTS, AND FIREARMS
CHAPTER II--BUREAU OF ALCOHOL, TOBACCO, FIREARMS, AND EXPLOSIVES,
DEPARTMENT OF JUSTICE
PART 478_COMMERCE IN FIREARMS AND AMMUNITION--Table of Contents
Subpart C_Administrative and Miscellaneous Provisions
Sec. 478.30 Out-of-State disposition of firearms by nonlicensees.
No nonlicensee shall transfer, sell, trade, give, transport, or
deliver any firearm to any other nonlicensee, who the transferor knows
or has reasonable cause to believe does not reside in (or if the person
is a corporation or other business entity, does not maintain a place of
business in) the State in which the transferor resides: Provided, That
the provisions of this section:
(a) shall not apply to the transfer, transportation, or delivery of
a firearm made to carry out a bequest of a firearm to, or any
acquisition by intestate succession of a firearm by, a person who is
permitted to acquire or possess a firearm under the laws of the State of
his residence;