Sig Sauer P320 Pistols ‘Extraordinarily Dangerous’ Due to Defect, Class Action Says
January 29, 2026 A class action lawsuit alleges that Sig Sauer P320 pistols fire easily due to design defects, leading to unintended discharges.
Lawsuit Filings
Sig Sauer Hit with Class Action in Missouri Over Alleged P320 Pistol Inadvertent Discharge Risk
April 22, 2022 A proposed class action alleges Sig Sauer’s P320 pistol lacks the safety features of—and inadvertently discharges more frequently than—comparable handguns.
Class Action: Sig Sauer’s SIG P320 Pistols Suffer from ‘Drop Fire’ Defect, Present Risk of Inadvertent Discharge [UPDATE]
February 22, 2019 A proposed class action alleges Sig Sauer's P320 semi-automatic pistols suffer from a defect that can cause the weapons to discharge if dropped on the ground.