SIG Sauer is the brand name used by two sister companies involved in the design and manufacture of firearms. The original company, SIG Sauer GmbH, is a German company, formed in 1976 as a partnership between Schweizerische Industrie Gesellschaft of Switzerland and J.P. Sauer & Sohn of Germany.
SIG Sauer M400 SRP
SIG Sauer 1911 Extreme
SIG Sauer P250
SIG Sauer MCX Virtus Pistol
SIG Sauer P238 Edge
SIG Sauer P229 Nitron
SIG Sauer P320 Full Size RX
SIG Sauer P320 X-Five
SIG Sauer MCX Patrol
SIG Sauer MPX Carbine
SIG Sauer M400 Elite Titanium
SIG Sauer P320 X-Carry
SIG Sauer P229 RX
SIG Sauer MCX Virtus
SIG Sauer P229 Equinox
SIG Sauer P220 Elite Stainless
SIG Sauer P229 Elite Stainless
SIG Sauer 1911 XO
SIG Sauer 1911 Carry Nitron
SIG Sauer P226 Combat
SIG Sauer P229 SAS Gen 2
SIG Sauer P239 Tactical
SIG Sauer P239 SAS GEN II
Sig Sauer P238 Titanium Rainbow
SIG Sauer P238 Equinox
SIG Sauer P226 Tactical Operations
SIG Sauer P226 Enhanced Elite
SIG Sauer 1911 Scorpion
SIG Sauer 1911 Ultra Compact Two-Tone
SIG Sauer 1911 Match Elite