Match Scoring System (WinMSS)

WinMSS is the official match scoring program for IPSC sanctioned matches.

Latest version:

What's New
  • Administrative update for Submit Match Results to using TLS 1.2 encryption.

This release expires on MARCH 31st, 2025. We expire the software to encourage WinMSS end-users to keep their installation current, but you can continue to use the software by changing the computer's clock to a date prior to its expiry.

WinMSS Installation
Download and execute the WinMSS setup package (approximately 10 MB) by clicking on this link:

System Requirements
  • Microsoft Windows operating system:  Windows XP, or newer.
  • Approximately 40 MB hard disk space
  • Mouse or other pointing device.

Please feel free to contact us at: [email protected]
with your concerns, comments, and/or issues at any time.