Sig Sauer's Confusing History Explained: A Tale of 3 Sigs
This video explains the complex history and separation of the SIG brand. It clarifies that modern SIG Sauer Inc. in the USA, based in Exeter, New Hampshire, has no direct lineage to the original Swiss SIG (Schweizerische Industrie Gesellschaft) or the German J.P. Sauer & Sohn, despite shared historical roots. The American company has been independently designing and manufacturing firearms since the mid-2000s, with distinct product lines and no parts interchangeability with older Swiss models.











