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Elite firearms trusted by U.S. military, Secret Service, and special operations forces worldwide. SIG SAUER represents the pinnacle of German engineering and American manufacturing.
All SIG SAUER Products (1,372)
Sig Sauer P365X 9MM W365X-9-BXR3P
Sig Sauer P320 XSeries LTXG Textured Polymer Grip Module Assembly
Sig Sauer P210 9mm 8rd Steel Magazine
Sig Sauer P220 45 ACP W220R-45-BSE
Sig Sauer 8901002 P320 9mm Gold/Black Slide XRAY3 Optic Ready
Sig SAUER Tango-DMR 5-30x56mm Illum FFP MRAD DEV-L 2.0 Riflescope SOTD65112
Sig Sauer Tango-DMR 5-30x56mm 34mm FFP Illuminated MOA Reticle
Sig Sauer Tango-DMR 3-18x44 34mm FFP MRAD Milling 2.0 SOTD63112
Sig Sauer Tango-DMR 3-18x44mm FFP Illuminated 34mm Tube MOA
Sig Sauer Whiskey6 3-18x44mm Black MOA Milling Hunter 2.0
Sig Sauer Whiskey6 3-18x44mm MOA Milling Hunter 2.0 SOW63111
SIG Sauer P320-XFIVE DH3 9mm Pistol Coyote Tan
Sig Sauer ZULU6 HDX 16x42mm Image Stabilized IPX7 Waterproof
Sig SAUER ZULU6 HDX OIS 12x42mm Binocular FDE
Sig Sauer ZULU6 HDX OIS 10x30mm Binoculars FDE Optical Image Stabilization
SIG Sauer Elite V-Crown .380ACP 90gr JHP Ammo
Sig Sauer 8900980 P365 Slide Completion Kit 9mm Corrosion Resistant
Sig Sauer 8900979 P320 Slide Parts Kit 9mm/357Sig Steel Components
Sig Sauer P320 9mm Luger Coyote Brown Stainless Optic-Ready
Sig Sauer 8900952 P320 Pro-Cut Slide 9mm Coyote Brown PVD XRAY3 Sights
Sig Sauer P320 Subcompact 9mm Pro-Cut Slide Optic-Ready
Sig Sauer 8900950 P320 9mm Optic Ready Slide Black PVD XRAY3 Sights
Sig Sauer 8900949 P320 9mm Optic Ready Slide Black PVD XRAY3 Sights
Sig Sauer 8900948 P320 9mm Optic Ready Slide Black PVD XRAY3 Sights
Sig Sauer M400 5.56 NATO RM400-SDI-16B-P
SIG SAUER Buckmaster 10x42mm Roof Prism Binoculars
Sig Sauer 8900917 Safety Parts Kit 9mm Luger/380 ACP Sig P365/P365X/XL Gold
Sig Sauer 8900915 Controls Parts Kit 9mm Luger/380Auto Sig P365 Blue
Sig Sauer P365XL 9mm 3.7in Barrel Black Manual Safety 10rd Capacity
Sig Sauer P365 XL 9mm 365XL-9-BXR3P-10
Sig Sauer P365X 9mm 365X-X-BXR3P-MS-10
Sig Sauer P365X 9mm 365X-9-BXR3P-MS
Sig Sauer P365X 9mm 365X-9-BXR3P-10
Sig Sauer P365X 9mm 365X-9-BXR3P
Sig Sauer P365XL 9MM 365XL-9-BXR3P
Sig Sauer P320 XFull 9mm
Sig Sauer P320 9mm 320XF9BXR3PR2
Sig Sauer P320 XCompact 9mm
Sig Sauer P320 9mm 320XC9BXR3PR2
Sig SAUER Foxtrot365XR 550 Lumens Pistol Light (SOF365X1)
Sig Sauer P220 10mm 220R510LEGIONR2
Sig Sauer P220 45 ACP 220R45LEGIONSAOR2
Sig Sauer P220 45 ACP 220R45LEGIONR2
Sig Sauer P226 XFive 9mm 226X5-9-STAS
Sig Sauer P226X59CLASSIC 9mm SAO 5" SS Optic Cut Hogue Cocobolo Grip
Sig Sauer Buckmaster 1" Black Aluminum Scope Rings 1.83 In
Sig Sauer Buckmasters 1in Medium 0.94in Matte Black Scope Rings 1"
Sig Sauer Buckmaster 1" Low Scope Ring Set
About SIG SAUER
SIG SAUER is a premium firearms manufacturer known for producing some of the world's most accurate, reliable, and innovative firearms. In 2017, SIG's P320 was selected as the official sidearm of the U.S. Military (M17/M18), cementing its status as an elite brand.
From the legendary P226 to the modular P320 and the compact P365, SIG SAUER consistently pushes the boundaries of firearms technology. Their optics division also produces world-class scopes and electro-optics.
Why Elite Units Choose SIG
- Military Proven: Official sidearm of U.S. Armed Forces, Navy SEALs, and Secret Service
- German Precision: Swiss/German engineering heritage with American manufacturing
- Innovation Leader: First modular serialized trigger group (P320), first high-capacity micro 9mm (P365)
- Premium Materials: Stainless steel slides, nitron finish, SIG-Lite night sights standard
- Complete Ecosystem: Firearms, optics, suppressors, ammunition, and accessories
Headquarters
Newington, New Hampshire
Established
1853
Country of Origin
USA/Germany/Switzerland
Official Website
Customer Service
Warranty
Sig Sauer offers a limited lifetime warranty on firearms, covering defects in materials and workmanship for the original purchaser. Warranty details may vary based on the product type.
History & Heritage
SIG SAUER traces its roots to 1853 Switzerland. The company gained fame with the P220, P226, and P228 pistols adopted by military and law enforcement worldwide. In 1985, SIG SAUER established American operations in Exeter, New Hampshire. The company has since expanded to include SIG Optics, SIG Ammunition, and SIG Suppressors, becoming a complete firearms ecosystem.
Notable Products
SIG P320 (Modular full-size), SIG P365 (Micro compact 9mm), SIG P226 (Legendary duty pistol), SIG MCX (Modern sporting rifle), SIG Cross (Precision rifle), ROMEO/JULIET Optics
Why Choose SIG SAUER?
Choose SIG SAUER when only the best will do. If it's good enough for Navy SEALs and the Secret Service, it's good enough for your personal defense. SIG's commitment to innovation means you're always carrying cutting-edge technology.
Hot SIG SAUER Items August 2026
Trending right now based on the last 30 days of TheGunDock orders + page views.
Sig Sauer Defensive Rifle Ammo 300 Blackout 194 gr. Max Expa
Sig Sauer WPMPX-8B-9-35 MPX K 9mm 8" Black Semi-Auto Pistol
Sig Sauer BuckMaster 3-12x44 Rifle Scope Hellfire BDC Reticl
Sig Sauer P322 Rose 22 LR 4 In 20-Rd (3 Mags) Black w/ ROMEO
Sig Sauer SOTS41000 TANGO 1-4x24 Hellfire SFP Scope Black
Sig Sauer Juliet3-Micro Magnifier 3x22mm FDE
Sig SAUER, INC. P365-AXG LEGION MAGAZINE 9MM LUGER 17RD BLAC
SIG Sauer P365X 9mm 3.1 In 3x12-Rd Nitron Black ROMEO-X
Shop SIG SAUER Products
Sig Sauer P322 Rose 22 LR 4 In 20-Rd (3 Mags) Black w/ ROMEO
Sig SAUER MCX-SPEAR 6.8x51mm SBR 13in Semi-Auto Rifle RSPEAR
Sig Sauer P320 FLUX 9MM 3.9" 30RD Legion 320
Sig Sauer SLH300TIQD 300 Blackout Titanium Suppressor
SIG SAUER MCX Spear SBR 7.62x51mm 13" Nitride NFA
Sig Sauer P365X Macro Tacops 9mm 3.7" 17rd Pistol
SIG SAUER RMPX-4B-9-35-SBR MPX SBR 9mm 4.5" Black NFA - Shor
Sig Sauer ROMEO1 Black Shroud Kit SOR1SK001: Medium Size, Ne
Sig Sauer 8900823 LTXG Grip Module Laser Engraved P320-X Car
Sig SAUER MCX 5.56 NATO 16in 30rd IR Cerakote FDE Rifle RMCX
Sig Sauer P226 X-Five Extreme Semi-automatic Single Action O
SIG SOA55005 ALPHA5 SCOPE MNT 35MM 1.535
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