Observed arrival · 2026-09-03
Raincross FFL Systems and the Bound Book That Can't Be Un-Written
A California-focused firearms-dealer platform for electronic Form 4473s, an append-only A&D bound book, DROS workflows, and ATF inspection mode.
Field notes
Raincross separates practice from production with a one-click training copy: the site says staff can rehearse 4473s, bound-book entries, and DROS workflows without sending, charging, or backing up the practice data. Its sample inspection view shows 1,204 items on hand, 1,076 acquisitions, and 219 sealed 4473s, alongside a hash-chain check and book-to-inventory reconciliation. The California workflow is built around uploaded DROS PDFs, tracking both the 10-day wait and 30-day window.
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Editorial observations of this landing page, not a rating.
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