SIG SAUER is offering a voluntary program for P320 pistols. This will include an alternate design that reduces the physical weight of the trigger, sear, and striker while additionally adding a mechanical disconnector.
The following groups/individuals should use the information on this page to enroll in the P320 Voluntary Upgrade Program.
Agency
Individual
If you run into any issues, please call Customer Service and they will help you through the process. Customer Service can be reached at (603) 610-3000 Option 1, from Monday through Friday, 8:00 a.m. through 5:30 p.m. EST.
All P320 pistol owners are eligible. Sign up online and get your P320 upgraded at no cost to you.
For Canadian Consumers – please contact MD Charlton for upgrade information at [email protected]
NOTE: This online form is for U.S. Federal Agency/Military & U.S. and Canadian Law Enforcement First Responders, Canadian Consumers including Individuals who own a Military or Law Enforcement P320 Pistol. If your P320 falls into a different category, please see our Frequently Asked Questions.
Enter your registered P320 serial number below.