Serialized inventory
Manufacturer/importer, brand, model, serial, type, caliber/gauge, source, cost, location, status, and history.
Requirements for adding serialized inventory, A&D records, transfer controls, consignment, and audit reporting to the existing point-of-sale platform.
The POS can coordinate the work. It must not become an unreviewed replacement for the legal A&D record or Form 4473 process.
Manufacturer/importer, brand, model, serial, type, caliber/gauge, source, cost, location, status, and history.
Current Form 4473/e4473 process, ID and residence verification, NICS status, approvals, and no-release states.
Age rules, tax rates, NFA paths, delayed checks, classifications, and local requirements must be dated and changeable.
Every regulated operation needs a state, an accountable user, a deadline, and evidence.
Delayed / denied / no sale: Retain the required form and status. Do not create a disposition. Keep the firearm in controlled inventory.
Repair: Same-day repair and overnight custody have different record treatment. Use a repair intake and return path.
Interstate: Classify firearm type and destination, verify the receiving FFL where required, and hold uncertain cases.
NFA: Use a separate approval queue. Do not release based on payment or a tax assumption.
The existing platform has the retail backbone. The remaining work is the regulated firearms layer and its evidence trail.
Use the existing tenant, location, user, catalog, sale, inventory, payment, and reporting primitives. Add firearm-specific tables and services rather than putting serials, A&D data, NICS events, and 4473 documents into generic product or customer fields.
A successful checkout is not the same thing as a lawful transfer.
No available firearm may be missing required fields. Duplicate serials and physical/invoice mismatches quarantine the item.
Cash, card, discount, refund, or override cannot bypass ID, 4473, NICS, NFA, or disposition gates.
Multiple-handgun, theft/loss, trace-response, acquisition, disposition, and license tasks are visible and attributable.
Cashiers cannot export restricted ID/4473 data. Every view, print, correction, release, and export is logged.
Encrypted backups and restore tests must produce a readable serial-number inspection packet.
Product scope, delayed checks, consignment treatment, NFA path, tax rules, and local permits are documented before production.
Rules change. Recheck these links when the compliance configuration changes.