Gunner's Log is purpose-built for firearm collectors. Every feature exists because collectors asked for it — no bloat, no guesswork, no generic inventory nonsense.
Core Cataloging
The foundation of Gunner's Log is a structured, field-accurate catalog built around how collectors actually think about their firearms.
Dealer, private sale, auction, or inheritance
Precise date logging with timeline view
Log purchase price and current estimated value
Attach up-to-date photos documenting the current condition of each firearm
Acquisition & Provenance
Log the full acquisition chain for each firearm — purchase source, date acquired, and current valuation. Build a provenance record that holds up.
Maintenance Logs
Track every cleaning session, part replacement, and gunsmith visit. Set reminders by round count or date. Know exactly what's been done to every firearm in your collection.
See it in action
Every screen purpose-built for the way collectors actually work — from adding a new acquisition to printing a full catalog.
205 firearms. $167,430 in current value. +55.6% return. Your entire arsenal at a glance with search, filter, and per-firearm photos.
Basic info, physical details, purchase price, photos, and receipts — all in one form.
Log sessions with firearm, ammo load, rounds fired, weather, and accuracy notes. Rounds fired automatically deduct from your ammo inventory.
Dedicated suppressor inventory with serial numbers, host firearms, and NFA documentation — separate from your main catalog.
Generate a formatted PDF catalog of your entire collection — 205 firearms across 9 pages, ready to print or save.
Collection Reports
Generate detailed reports sorted any way you need — by caliber, manufacturer, acquisition date, or total value. Export for insurance, estate planning, or your own records. Always accessible either at home on the computer or on the go with any mobile device.
Every firearm, every field, one document.
Total collection value with per-firearm breakdown.
Firearms overdue for service, sorted by priority.
Chronological view of your collection's growth.
Security & Access
All collection data is encrypted at rest and in transit.
Secure access from any device — desktop, tablet, or mobile.
Download your full collection data whenever you need it. No lock-in.
Your data, your rules
When you log a range session, the rounds you fired are automatically subtracted from your ammo inventory. No manual math, no separate update — your stock count stays accurate without any extra steps.
Your collection data belongs to you. If you ever decide to leave, one click permanently and irreversibly deletes everything from our servers — every firearm, photo, receipt, and log. No retention, no questions asked.
Start cataloging your collection with the precision it deserves.