Collection inventory
Record identity, condition, acquisition, value, storage, configurations, performance notes, and encrypted documents.
See the inventory view →Private by design · Built for Windows
Know your collection.
Trust your records.
A complete, offline workspace for firearm records, ammunition, maintenance, range visits, reloading, accessories, calibrated targets, target analysis, and the history that connects them.
- ✓ Local-first storage
- ✓ Encrypted attachments
- ✓ Immutable audit history
FMS / VERSION 1.0.2.1
One connected record
Everything has a place.
Everything keeps its history.
FMS replaces scattered notes, folders, and spreadsheets with a structured record of ownership and use. Each update stays connected—from a firearm and its configuration to the ammunition fired, the range visit, and the maintenance that followed.
Ammunition & reloading
Track lots, quantities, cost per round, components, recipes, sessions, goals, and reload savings.
Maintenance that remembers
Schedule recurring work by date or round count, retain encrypted service evidence, and see exactly what is due before the next trip.
Next serviceIn 180 rounds
Range visits & targets
Log sessions and corrections, generate calibrated targets, review detected impacts, and measure overall, per-bullseye, and virtual groups.
Reports & insight
Turn the full record into operational, management, inventory, and valuation reports with useful filters.
Complete feature list
Every workspace.
Every connected workflow.
The full application extends beyond inventory basics, connecting operational records, supporting documents, safeguards, and reporting in one local system.
Dashboard
- Collection and activity metrics
- Ammunition value and goal progress
- Reload savings and data-quality checks
- Security, backup, warranty, and maintenance status
Firearm records
- Manufacturer-scoped models and serial identity
- Caliber, action, category, condition, and storage
- Acquisition, source, purchase price, and valuation
- Archive, transfer, disposal, and lifecycle history
Configurations & performance
- Dated firearm configuration snapshots
- Nested active and archived configuration history
- Optic, ammunition, and setup associations
- Chronograph velocity, spread, deviation, and shot-count records
Photos & secure attachments
- Encrypted firearm photo gallery and ordered three-view flipbook
- Captions, primary-photo selection, secure preview, and target-photo controls
- Private on-device background removal, refinement brushes, rotation, zoom, and curated backgrounds
- Encrypted receipts and documents, protected exports, metadata, and audit history
Ammunition inventory
- Factory and reload lot tracking
- Practice and defense classifications
- Quantity, cost per round, value, and storage
- Consumption, corrections, goals, and low-stock insight
Reloading
- Component lots, packages, suppliers, and costs
- Versioned recipes and per-round requirements
- On-hand capacity and limiting-component calculations
- Sessions, automatic deductions, output lots, and traceability
Maintenance
- Completed service history for active and archived firearms
- Date-, round-, and recurring service schedules
- Rounds-remaining notifications and configuration scope
- Encrypted record attachments and audited completion
Range visits
- Theme-aware date and time, location, duration, weather, and conditions
- Multiple firearms and multiple drill or target activities per firearm
- Ammunition-lot selection with available-round context
- Guided Target Studio association and audited round reconciliation
Target Studio
- Free private browser generator plus Windows analysis workspace
- Classic and ten FMS target families with registration identifiers
- Configurable rings, line widths, colors, grids, labels, and presets
- Calibrated printing, vector PDF, scan review, and group measurements
Accessories
- Optics, magazines, parts, and equipment inventory
- Quantity, condition, storage, and replacement value
- Firearm compatibility and installation history
- Encrypted accessory documents and audited adjustments
Warranty & service
- Warranty providers, registration, and expiration
- Manufacturer notices and affected equipment
- Service cases, status timelines, and return authorization
- Encrypted supporting documents and due reminders
Reports
- Standard, operational, and management catalogs
- Inventory, valuation, capacity, and activity reports
- Maintenance, warranty, adjustment, integrity, and target reports
- Filtering and print-ready white-background output
Audit & corrections
- Append-only SHA-256 hash-chained history
- Actor, timestamp, action, entity, and change details
- Chain verification and integrity reporting
- Reasoned, audited inventory-correction workflows
Backup & data
- Encrypted backup creation and verification
- Recovery rehearsal and staged restore safeguards
- CSV import and export workflows
- Protected database reset and connected evaluation-data profile
Help & accessibility
- Guided first-run setup with visible completion status
- Searchable offline help and context-sensitive F1 guidance
- Keyboard access keys and accessible labels
- Responsive full-width layouts, high-DPI support, and three coordinated themes
Settings & catalogs
- Reusable calibers, manufacturers, models, and locations
- Area-specific defaults and editable selections
- Catalog archiving without rewriting history
- Theme, row, and section display preferences
Android companion
- Separate range, maintenance, and physical-inventory workflows
- Encrypted drafts, saved queues, outgoing history, retry, and file export
- QR pairing and Windows-supplied firearm, ammunition, range, drill, target, and maintenance references
- Authenticated local transfer with explicit Windows preview and review before recording
Licensing & editions
- Signed Free, Firearms Plus, Regular, and Pro entitlements
- Offline operation after successful activation
- Independent Target Analysis add-on
- Safe downgrade, cache quarantine, and Version 1 grandfathering
Software updates
- Daily availability checks with quiet offline behavior
- User-approved download and installation on Windows and Android
- HTTPS delivery with SHA-256 package verification
- Android package-name and signing-certificate validation before installation
Privacy-safe inventory labels
- Opaque QR labels for supported firearm, ammunition, component, accessory, and storage records
- Assignment history, reprint evidence, duplicate prevention, revoke, and replace workflows
- Avery-compatible layouts, partially used sheets, printer selection, and exact-size PDF output
- QR payloads exclude serial numbers, quantities, locations, prices, and other record details
Free · Firearms Plus · Regular · Pro
Choose the edition that fits your collection.
Start with secure firearm and maintenance records, add capacity as your collection grows, or unlock the connected inventory, range, and specialist workspaces.
Beta release: Paid editions will be available after beta. Approved testers receive the edition they test at no charge.
Free
$0for Version 1.x
A secure starting point for a personal collection.
- Up to 10 firearm records
- Up to 10 encrypted attachments
- Up to 3 encrypted photos per firearm
- Firearm inventory and maintenance records
- Basic firearm and maintenance reports
- Mobile maintenance capture
Firearms Plus
$29.99one-time · Version 1.x
More capacity for firearm and maintenance tracking.
- Up to 25 firearm records
- Up to 25 encrypted attachments
- Up to 5 encrypted photos per firearm
- Firearm inventory and maintenance records
- Basic firearm and maintenance reports
- Mobile maintenance capture
Regular
$99.99one-time · Version 1.x
Unlimited records and advanced collection workflows.
- Unlimited firearms and encrypted attachments
- Unlimited encrypted firearm photos
- Ammunition inventory, range visits, and physical inventory
- Firearm configurations and accessories
- Warranty, service, and recurring maintenance
- Mobile range, maintenance, and physical-inventory capture
- Target generation and calibrated printing
Complete workspace
Pro
$149.99one-time · Version 1.x
Everything in Regular, plus the specialist tools.
- Reloading components, recipes, sessions, costs, and traceability
- Unlimited encrypted firearm photos
- Chronograph and performance observations
- Target scanning and impact review
- Group analysis and analyzed target reports
| Feature | Free | Firearms Plus | Regular | Pro |
|---|---|---|---|---|
| Firearm records | 10 | 25 | Unlimited | Unlimited |
| Encrypted attachments | 10 | 25 | Unlimited | Unlimited |
| Encrypted photos per firearm | 3 | 5 | Unlimited | Unlimited |
| Photo flipbook and private background studio | Included | Included | Included | Included |
| Privacy-safe QR label lifecycle and printing | Included | Included | Included | Included |
| Firearm inventory and maintenance | Included | Included | Included | Included |
| Basic firearm and maintenance reports | Included | Included | Included | Included |
| Mobile maintenance capture | Included | Included | Included | Included |
| Ammunition inventory, range visits, and inventory counts | — | — | Included | Included |
| Mobile range visits and physical inventory | — | — | Included | Included |
| Configurations, accessories, warranty, and service | — | — | Included | Included |
| Management reports | — | — | Included | Included |
| Target generation and calibrated printing | — | — | Included | Included |
| Reloading components, recipes, sessions, and reports | — | — | — | Included |
| Chronograph and performance observations | — | — | — | Included |
| Advanced Target Analysis | Add-on | Add-on | Add-on | Included |
Target Analysis add-on — $39.99 one-time: Add target scanning, impact correction, group measurement, and analyzed target reports without changing your base edition. Buy Target Analysis.
Every edition keeps your data local and includes encryption, backup, restore, audit verification, and export. Downgrading never deletes existing data; paid-only records remain readable and exportable. Existing Version 1 Regular and Pro customers are grandfathered into full Target Studio generation and analysis. Paid licenses cover all Version 1.x updates.
Activate once, work offline
Checkout and initial activation use Lemon Squeezy. FMS then verifies and stores a signed entitlement with Windows DPAPI, so licensed features remain available without a continuous internet connection.
Add-ons stay independent
Target Analysis installs alongside the base edition. It adds desktop target generation and advanced analysis without replacing Firearms Plus or Regular limits and capabilities.
Downgrades preserve records
Changing editions never deletes firearms, attachments, or paid-workspace history. Unlicensed records remain readable and exportable; creating or changing paid-only data stays disabled until access is restored.
Version 1 customers are protected
Existing Version 1 Regular and Pro purchases retain their originally included Target Studio generation and analysis. Previously cached signed licenses continue to work offline.
Two activated devices
Paid Version 1 licenses and add-ons permit two activated devices unless the store listing explicitly states otherwise. Payment details never pass through FMS.
Mobile follows Windows access
The Android companion mirrors the capabilities supplied by its paired Windows computer. Windows still performs final authorization and requires review before any transferred activity is recorded.
Current product captures
Windows and Android, in the selected theme
A concise tour of the current applications. Use the arrows, dots, or left and right arrow keys to turn the pages.
Current product captures
See the real interface
Captured from the current application; Target Studio shows an evaluation target. Select any image to open it at full size.
Version 1.0.2 workflow details
Look inside each workspace
These current captures show the forms, catalogs, safeguards, licensing, and multi-stage Target Studio workflow behind the main screens.
Security & continuity
Your records stay
under your control.
FMS stores operational data locally for the signed-in Windows user. Sensitive documents are encrypted, changes are recorded in a tamper-evident audit chain, and verified backups help you recover with confidence.
More about securityLocal-first
Your collection is not dependent on a hosted account or internet connection.
Encrypted at rest
The database, attachments, and mobile drafts are protected on their devices.
Auditable
Important actions are appended to a SHA-256 hash-chained history.
Recoverable
Backups are integrity-checked and audit-verified before use.
Verified updates
Update packages are delivered over HTTPS and cryptographically verified before installation.
Built for responsible recordkeeping
One private system.
A complete history.
Public downloads are paused while the limited beta group is formed.
25 beta positions · Applications reviewed individually · Accepted testers receive FMS Regular