Digital Armory
Gridlock
Secure Firearm Inventory and Ownership Management App
Gridlock is a mobile-first firearm inventory and ownership management platform that helps responsible owners organize their collection, document equipment, manage loadouts, store records, and generate private-sale documentation.
Problem
Responsible owners lack a secure, organized way to document collections, maintenance, loadouts, and ownership-transfer records.
Solution
Gridlock provides a biometric-protected digital vault for inventory records, accessories, maintenance history, and private-sale documentation.
Gridlock is designed as a secure digital vault for firearm records, accessories, maintenance history, loadouts, receipts, serial-number documentation, and ownership-transfer paperwork.
Major Features
- Secure inventory dashboard
- Individual item profiles with documentation
- Loadout and accessory organization
- Maintenance and receipt history
- Bill-of-sale document generator
- Biometric authentication and encrypted storage
Technology Stack
Architecture Overview
React Native + Expo with Supabase backend, encrypted local storage for sensitive fields, and biometric gate for app access.
Development Status
Live / Maintenance
100%App Store live (1.0) — maintenance and post-launch updates in progress.
Live on the App Store as GRIDLOCK Inventory 1.0 — active maintenance, stability fixes, and post-launch polish.
Current Focus & Lessons
Privacy-first inventory needs encrypted serials and sanitized shares before any social or billing surface ships.
Interested in Gridlock or similar work?
I'm available for SaaS, mobile, AI, and full-stack product development.