So it looks like FFLs are required to report multiple sales to someone not holding a FFL 003, or am I missing something?18 USC 923 is talking about an FFL 003 , commonly known as a C&R . ( MDS has a C&R FAQ stickie , it gives lots of info .)
The Maryland Designated Collector LETTER is Not License.
All other procedures apply for Designated Collectors , Except for the One Gun a Month .