Observed arrival · 2026-09-02
Raincross FFL Systems: The Bound Book That Can't Be Un-Written
A California-focused firearms-dealer compliance platform for electronic Form 4473s, an append-only A&D bound book, DROS tracking, and ATF inspections.
Field notes
The workflow separates buyer and staff actions: the buyer completes Section B through a QR-and-PIN phone flow, while staff run the remaining sections with stop conditions. The displayed ledger includes sequential records, visible corrections, receiving and trade-in entries, and a book-to-inventory reconciliation. The site also describes a sandbox that copies shop data for practice, sends nothing externally, and erases practice entries when staff exit.
Observed signals
Read the marks
Editorial observations of this landing page, not a rating.
One card from the complete issue