Welcome To GunSync
Firearms Management
Solutions Made Simple
With 15+ years of experience in the firearms industry and once firearms
dealers ourselves, we understand the need for simple yet effective solutions.
Welcome To GunSync
FastBound-to-GunBroker
Listing Automation
Move firearm inventory data from FastBound into GunBroker-focused listing workflows with less retyping, cleaner records, and faster posting.
Connect My FastBound Learn MoreOur Services
Practical FFL automation
GunSync helps FFL teams move inventory data from FastBound into supported marketplace workflows with less manual retyping and cleaner listing operations.
Post
Publish multiple firearms faster, keep listing data organized, and reduce manual entry between inventory and marketplace tools.
Connect
Connect FastBound inventory data into supported auction-listing workflows with setup guidance built for small FFL teams.
Sell
List firearms faster across supported auction workflows while keeping inventory details cleaner and easier to manage.
Get Paid
Keep payment and sales handoff details organized around the listing workflow so orders are easier to track after a firearm sells.
Ship
Use cleaner sales handoff details to move from sold listing to shipment with less copy-and-paste between systems.
Relax
Spend less time rebuilding listings and more time selling, shipping, and serving customers.
Happy Clients
Connections Made
Firearms Posted
Integrations Offered
Our Team
The Brains Behind The Magic
BuildIT of AZ
Development Team
Bryan Kowacich
Founder | CEO
FastBound
Firearms compliance platformFastBound is firearms compliance and inventory software used by FFLs to manage required records and daily operations. GunSync helps connect that workflow to marketplace publishing and related automation.
Why Choose GunSync
Built for
FFL inventory automation
GunSync is built for small FFLs that want a simpler FastBound-to-GunBroker workflow without moving to a full enterprise POS.
Seamless Bulk Listing
Eliminate the need for manual entry, saving time and reducing errors, ensuring accurate and efficient sales management.
Direct API Integration
GunSync connects directly to leading gun auction websites, ensuring that firearm inventory is instantly synchronized across multiple sales channels.
Optimized Sales & Revenue Growth
More listings with less effort mean higher efficiency, increased profits, and a competitive edge over dealers manually posting firearms.