Quote Originally Posted by Great-Kazoo View Post
Following a few different BYO threads, i put FM1 in the manufactures box. It's for a suppressor build
Here's how it worked for me:
In the "manufacturer" section, I clicked mfg code, not name. I entered FM1 many times, as was suggested by several trusted sources, to no avail. The proper code is actually FMI (letter i , not number 1). This immediately populates the field with "Form 1 registration, United States"
Hope this helps.
It IS batfe so YMMV.