All SIG SAUER Products (1,392)

Buy SIG Sauer 8900746 P322 .22 LR 10-Round Black Polymer Magazine online SIG Sauer 8900746 P322 .22 LR 10-Round Black Polymer Magazine Buy Sig MCX-SPEAR LT 7.62x39mm 16" 28rd Folding Stk M-LOK Coyote online Sig MCX-SPEAR LT 7.62x39mm 16" 28rd Folding Stk M-LOK Coyote Buy Sig Sauer SOR2M103 Universal Mount Low Profile Black Stainless Steel 6.3" online Sig Sauer SOR2M103 Universal Mount Low Profile Black Stainless Steel 6.3" Buy Sig Sauer P320 XCarry Medium Grip Module: Laser-Stippled, Polymer, Black online Sig Sauer P320 XCarry Medium Grip Module: Laser-Stippled, Polymer, Black Buy Sig Sauer P365 X-MACRO Magazine 9mm 17rd Blued Steel online Sig Sauer P365 X-MACRO Magazine 9mm 17rd Blued Steel Buy Sig Sauer SOR2M102 Romeo2 Adapter Plate Black Glock MOS Handgun online Sig Sauer SOR2M102 Romeo2 Adapter Plate Black Glock MOS Handgun Buy Sig Sauer 8900791 P320 9mm 4.7" Gold Nitride Barrel for Full-Size Models online Sig Sauer 8900791 P320 9mm 4.7" Gold Nitride Barrel for Full-Size Models Buy Sig Sauer P320 Compact 8900790 - 9mm Luger, 3.90" Barrel, Gold Titanium-Nitride Finish online Sig Sauer P320 Compact 8900790 - 9mm Luger, 3.90" Barrel, Gold Titanium-Nitride Finish Buy Sig Sauer 8900789 P320 Subcompact 9mm Luger 3.7" Gold Barrel Non-Threaded online Sig Sauer 8900789 P320 Subcompact 9mm Luger 3.7" Gold Barrel Non-Threaded Buy Sig SAUER Juliet5-Micro 5x24mm Black Magnifier (SOJ5M001) online Sig SAUER Juliet5-Micro 5x24mm Black Magnifier (SOJ5M001) Buy Sig Sauer E277SFB13520 Elite Ball .277 Fury 135gr FMJ 20 Rounds Box online Sig Sauer E277SFB13520 Elite Ball .277 Fury 135gr FMJ 20 Rounds Box Buy Sig SAUER P365 Custom Works Fire Control Unit 9/380 Flat Blade Gold Frame online Sig SAUER P365 Custom Works Fire Control Unit 9/380 Flat Blade Gold Frame Buy Sig Sauer P365XL 8900777 9mm Luger 3.7" Gold Barrel w/LCI Non-Threaded online Sig Sauer P365XL 8900777 9mm Luger 3.7" Gold Barrel w/LCI Non-Threaded Buy Sig Sauer P365 9mm Luger 3.10" Gold Titanium Nitride Loaded Chamber Indi... online Sig Sauer P365 9mm Luger 3.10" Gold Titanium Nitride Loaded Chamber Indi... Buy Sig Sauer 8900763 LXG Grip Module Laser Engraved 9mm Luger P365XL Black online Sig Sauer 8900763 LXG Grip Module Laser Engraved 9mm Luger P365XL Black Buy Sig Sauer 8900758 P322 Ambidextrous IWB-OWB Black Composite Belt Clip F... online Sig Sauer 8900758 P322 Ambidextrous IWB-OWB Black Composite Belt Clip F... Buy Sig Sauer P365XL Barrel 9mm Luger 3.7 in Black Nitron Action Type online Sig Sauer P365XL Barrel 9mm Luger 3.7 in Black Nitron Action Type Buy Sig SAUER P322 22 LR 25rd Polymer Black Magazine (8900746) online Sig SAUER P322 22 LR 25rd Polymer Black Magazine (8900746) Buy Sig SAUER P322 22 LR 20rd Polymer Black Magazine (8900745) online Sig SAUER P322 22 LR 20rd Polymer Black Magazine (8900745) Buy Sig Sauer P320-XTEN 10mm Auto 15-Round Factory Magazine online Sig Sauer P320-XTEN 10mm Auto 15-Round Factory Magazine Buy Sig Sauer Clutch-Lok QD Muzzle Brake Stainless Steel 5-8" 24 TPI for 7.62mm online Sig Sauer Clutch-Lok QD Muzzle Brake Stainless Steel 5-8" 24 TPI for 7.62mm Buy Sig Sauer SL76258X2425DEGM Clutch-Lok QD Muzzle Brake 7.62mm Black online Sig Sauer SL76258X2425DEGM Clutch-Lok QD Muzzle Brake 7.62mm Black Buy Sig Sauer Clutch-Lok QD Muzzle Brake 5.56mm 90 Degree Taper online Sig Sauer Clutch-Lok QD Muzzle Brake 5.56mm 90 Degree Taper Buy Sig Sauer Clutch-Lok QD Muzzle Brake 5.56mm 25 Degree Taper online Sig Sauer Clutch-Lok QD Muzzle Brake 5.56mm 25 Degree Taper Buy Sig Sauer Clutch-Lok QD Flash Hider Stainless Steel 5-8" 24 tpi Threads ... online Sig Sauer Clutch-Lok QD Flash Hider Stainless Steel 5-8" 24 tpi Threads ... Buy Sig Sauer SL-762-58X24-25DEG-F Flash Hider 7.62MM 25 Degree Taper online Sig Sauer SL-762-58X24-25DEG-F Flash Hider 7.62MM 25 Degree Taper Buy Sig SAUER Clutch-Lok QD 5.56mm 90-Degree Shoulder Flash Hider online Sig SAUER Clutch-Lok QD 5.56mm 90-Degree Shoulder Flash Hider Buy Sig Sauer Clutch-Lok QD Flash Hider 5.56mm Black Stainless Steel 2.10" OAL online Sig Sauer Clutch-Lok QD Flash Hider 5.56mm Black Stainless Steel 2.10" OAL Buy Sig Sauer Tango-MSR LPVO 1-8x24mm Red Illuminated BDC8 Reticle online Sig Sauer Tango-MSR LPVO 1-8x24mm Red Illuminated BDC8 Reticle Buy Sig Sauer SOTM61001 Tango MSR 1-6x24 30MM Hellfire Reticle Scope online Sig Sauer SOTM61001 Tango MSR 1-6x24 30MM Hellfire Reticle Scope Buy Sig SAUER Tango MSR Scope 1-10X28mm 34mm SFP Illum BDC10 Reticle SOTM11000 online Sig SAUER Tango MSR Scope 1-10X28mm 34mm SFP Illum BDC10 Reticle SOTM11000 Buy SIG Sauer Alpha Cantilever Mount 34mm Tube Steel Alloy online SIG Sauer Alpha Cantilever Mount 34mm Tube Steel Alloy Buy Sig SAUER Alpha Cantilever Mount 30mm Tube Black Steel Alloy online Sig SAUER Alpha Cantilever Mount 30mm Tube Black Steel Alloy Buy Sig Sauer RomeoZero Mounting Kit for Hellcat/Glock 43x online Sig Sauer RomeoZero Mounting Kit for Hellcat/Glock 43x Buy Sig Sauer SOR0SK001 RomeoZero Shroud Kit Black for P365X/XL Handgun online Sig Sauer SOR0SK001 RomeoZero Shroud Kit Black for P365X/XL Handgun Buy Sig SAUER .380 Auto For P365 Microcompact 12rd Black Magazine (8900716) online Sig SAUER .380 Auto For P365 Microcompact 12rd Black Magazine (8900716) Buy Sig SAUER .380 Auto f/P365 Microcompact 10rd Finger Extension Blk Magazine online Sig SAUER .380 Auto f/P365 Microcompact 10rd Finger Extension Blk Magazine Buy Sig Sauer P365 Flush Magazine .380 ACP 10-Round Black online Sig Sauer P365 Flush Magazine .380 ACP 10-Round Black Buy Sig Sauer WRM400-556N-16B-PRO M400 Pro 223/5.56 16" Black Rifle online Sig Sauer WRM400-556N-16B-PRO M400 Pro 223/5.56 16" Black Rifle Buy Sig Sauer WRM400-556N-14B-PRO-SBR M400 SBR 223/5.56 14.5" Black Rifle online Sig Sauer WRM400-556N-14B-PRO-SBR M400 SBR 223/5.56 14.5" Black Rifle Buy Sig Sauer WRM400-556N-11B-PRO-SBR M400 SBR 223/5.56 11.5" Black Rifle online Sig Sauer WRM400-556N-11B-PRO-SBR M400 SBR 223/5.56 11.5" Black Rifle Buy Sig Sauer 8900696 Tread M400 Two-Stage Trigger Kit 5 lb Pull online Sig Sauer 8900696 Tread M400 Two-Stage Trigger Kit 5 lb Pull Buy Sig Sauer P320 X-Carry Legion Double Action Only Semi-Automatic Pistol 9mm online Sig Sauer P320 X-Carry Legion Double Action Only Semi-Automatic Pistol 9mm Buy Sig Sauer Airsoft P365 Magazine Black 6mm BB 12/Rd online Sig Sauer Airsoft P365 Magazine Black 6mm BB 12/Rd Buy Sig Sauer P365XL Recoil Spring Assembly 9mm Compatible with P365-XMACRO online Sig Sauer P365XL Recoil Spring Assembly 9mm Compatible with P365-XMACRO Buy Sig Sauer 8900674 TXG Grip Module P320 X-Carry 9/40/357 Gray online Sig Sauer 8900674 TXG Grip Module P320 X-Carry 9/40/357 Gray Buy Sig Sauer BuckMaster 3-12x44 Rifle Scope Hellfire BDC Reticle Waterproof online Sig Sauer BuckMaster 3-12x44 Rifle Scope Hellfire BDC Reticle Waterproof Buy Sig Sauer Juliet3-Micro Magnifier 3x22mm FDE online Sig Sauer Juliet3-Micro Magnifier 3x22mm FDE

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

sigsauer.com

Customer Service

603-610-3000

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.

Ready to Shop 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. SI...

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