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SIG Sauer is a leading manufacturer of firearms, ammunition, and optics. Known for their innovation and quality, they serve military, law enforcement, and civilian markets.
All SIG Products (1,481)
Sig SAUER P226 X-Series Legion 9mm 4.4in 3x10rd Legion Gray SAO Pistol
Sig Sauer P226 XCarry Legion Handgun 9mm Luger 10rd Magazines(3) 3.8 Barrel DA/SA Optic Ready Legion Grey Cerakote
Sig Sauer 8901534 P320 Slide Assembly with Romeo-X Pro & Compensator
Sig Sauer BuckMaster 3-9x50 Rifle Scope with BDC Reticle and 50mm Lens
Sig Sauer P320 Xten CarryComp 10mm 3.8in Black 15rd Striker Fired
Sig SAUER Romeo M17 Coyote Tan Reflex Sight 2/32 Moa Circle Dot NVG-Compatible
SIG 1911 XCarry 45ACP 4.25" Barrel XRAY-3 Sights, G10 Coyote Grips, 8RD Magazines
Sig Sauer 1911 XCARRY .45 ACP 4.25" Barrel XRAY3 Sights 8RD G10 Grip Black
Sig Sauer SOTD65114 Tango-DMR 5-30x56mm 34mm Tube Illuminated Reticle
Sig Sauer SOTD65113 Tango-DMR 5-30x56mm 34mm Tube MOA Reticle Black
Sig Sauer SOTD63114 Tango-DMR 3-18x44 34mm MRAD DEV-L 2.0 Black
Sig Sauer SOTD63113 Tango-DMR 3-18x44 34mm Tube MOA Reticle Black
Sig Sauer SORX1000 Romeo-X Reflex Sight 1x24mm Circle Dot Black
Sig M400 TRD2 5.56 NATO 16" Stainless Barrel, Moss Green, 30R Magpul Stock
Sig Sauer WRMPX-4B-9-SBR-35 MPX SBR 9mm 4.5 In 35+1 Black Folding Stock
Sig Sauer P320-XTEN 10mm Auto Recoil Spring Assembly 8901519
Sig Sauer Whiskey 4 SOW43004 3-12x44mm 30mm SFP Matte Black Scope
Sig SAUER Whiskey 4 3-12x44mm Rifle Scope 30mm Tube SFP Quadplex Reticle
Sig SAUER Romeo-X Compact Red Dot Sight 24mm Circle Dot Reticle Black
Sig Sauer E9MMB1ROSE50 Rose 9mm 115gr FMJ Ammo 50 Rounds
Sig Sauer E9MMA1ROSE20 Rose 9mm 115gr JHP Ammo 20 Rounds
Sig Sauer P365 AXG Legion 9mm Compact Pistol: XRAY3 Sights, 3x17-Round Mags
Sig Sauer 9389TXR3AMBI P938 9mm 3" Rosewood Grip Two-Tone Micro-Compact
Sig SAUER P320 Carry 9mm/40/.357 Black Medium Grip Module (8901514)
Sig Sauer P226 XCarry Legion Handgun 9mm Luger 18rd Magazines(3) 3.8 Barrel SAO Optic Ready Legion Grey Cerakote
Sig Sauer P226 XCarry Legion Handgun 9mm Luger 18rd Magazines(3) 3.8 Barrel DA/SA Optic Ready Grey Cerakote
Sig Sauer P226-X Legion SAO Handgun 9mm Luger 18rd Magazines(3) 4.4 Barrel Optic Ready Legion Grey Cerakote
Sig SAUER P226 9mm 4.4in 18rd Semi-Automatic Pistol (226X-9-LEGION)
Sig SAUER P320 Legion 9mm Luger 3.9in 10rd Pistol 320AXGF-9-LEGION-10
Sig Sauer Tango-MSR LPVO 1-6x24mm Rifle Scope
Sig Sauer W365XL-9-BXR3P-MS P365 XL 9mm 3.7" Nitron Semi-Auto Pistol
Sig Sauer SOR5X201 ROMEO5XDR Gen 2 1x20mm Red Dot Sight 2 MOA Black
SIG SAUER P365XL Rose 9mm 3.1" Pistol
Sig SAUER M18X 9mm 3.9in 3x 21rd Mags Coyote Tan Pistol (M18X-9-RX)
Sig P365 9mm Micro-Compact 10+1 Capacity, XRAY3 Sights, 3.1" Barrel
Sig Sauer 8901484 Grip Module P320-X Compact Manual Safety Coyote 9/40/357
Sig Sauer 8901483 Grip Module P320-X Compact Manual Safety Black
Sig Sauer P320 M17 Grip Module 9/40/357 Manual Safety Black 8901482
Sig SAUER P320 Full Size 9/40/357 Manual Safety Medium Coyote Grip 8901481
Sig SAUER P320 Full Size 9/40/357 Manual Safety Medium Black Grip 8901480
Sig Sauer 8901479 Grip Module P320-Compact Manual Safety Black 9/40/357
Sig SAUER Manual Safety Medium Blk Grip Module Assembly f/Sig Sauer 8901478
SIG SAUER 938-9-RBT2-AMBI P938 9mm Rainbow Titanium 3" Semi-Auto Pistol
Sig SAUER P238 Micro-Compact 380 ACP 2.7in Siglite Sights 6rd SAO Pistol
Sig SAUER RMCX-556N-16B-LT-B MCX-LT 16" Rifle 223 Rem/5.56 NATO Nitride
SIG P320 Spectre Comp Blackout 9mm 4.6" XRay3 Day/Night Sights
Sig Sauer SOZ80001 Zulu8 HDX 10x42mm Binoculars, Coyote Rubber Armor
Sig Sauer MCX-SPEAR LT AR Conversion Kit 5.56 NATO 11.5" Black
About SIG
Founded in 1975, SIG Sauer has established itself as a premier firearms manufacturer, renowned for its commitment to quality and innovation. With a rich history rooted in precision engineering, SIG Sauer produces a wide range of firearms, ammunition, and optics that cater to military, law enforcement, and civilian markets.
They offer a diverse selection of products, including handguns, rifles, and accessories, all designed to meet the highest standards of performance and reliability.
Product Lines
- Handguns
- Rifles
- Optics
- Ammunition
- Accessories
Headquarters
Newington, New Hampshire
Established
1975
Country of Origin
USA
Official Website
Customer Service
Warranty
SIG Sauer offers a limited lifetime warranty for firearms, covering defects in materials and workmanship. The warranty is valid for the original purchaser and is not transferable.
History & Heritage
SIG Sauer originated from the Swiss company SIG, which was founded in 1853. The brand has evolved over the years, becoming a leader in the firearms industry, particularly known for its high-quality pistols and rifles.
Notable Products
P320 Series
SIG MCX
SIG MPX
SIG Sauer Optics
SIG Sauer Ammunition
Why Choose SIG?
Buyers choose SIG Sauer for their reputation for reliability and performance. Their products are trusted by professionals and enthusiasts alike, ensuring top-tier quality in every shot.
Hot SIG Items June 2026
Trending right now based on the last 30 days of TheGunDock orders + page views.
Sig Sauer Tango-MRS Compact Rifle Scope 1-6x24 30mm SFP BDC6
Sig Sauer Cross Sawtooth Rifle 6.5 PRC 22 inch Moss Green Fo
Sig Sauer Hexium .300 TI Suppressor Blackout Titanium Hub Ta
SIG SAUER E26R-9-BSS-FBZ P226 Full-Size 9mm 4.4" 2-Tone Bron
Sig Sauer SOTMC11002 TANGO 1-10x24 FFP Scope, 30mm Tube, BDC
SIG Sauer P322 22 LR 4 in Black Threaded Barrel 20 Round Sem
Sig Sauer WRMCX-556N-16B-LT MCX Spear-LT 223/5.56 16" Black
Sig SAUER Mags 9MM 20Rd Blue P226 MAG-226-9-20
Shop SIG Products
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 ROMEO1 Black Shroud Kit SOR1SK001: Medium Size, Ne
Sig Sauer 8900823 LTXG Grip Module Laser Engraved P320-X Car
Sig Sauer MCX-SPEAR LT AR Conversion Kit 5.56 NATO 11.5" Bla
Sig SAUER MCX 5.56 NATO 16in 30rd IR Cerakote FDE Rifle RMCX
SIG SOA55005 ALPHA5 SCOPE MNT 35MM 1.535
Sightmark SM13025001 Wraith HD Quick Detach Mount Matte Blac
P320 Rear Sight Assembly
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The Strait of Hormuz: 2,500 Years of Trade, Arms, and Conflict
A twenty-one-mile-wide choke point has shaped the movement of goods — and weapons — across half the ancient and mode...
Iran Civilian Gun Ownership Laws in 2026: What's Legal, What's Restricted, and Why It Matters
A clear factual breakdown of Iran's firearms laws for civilians — who can legally own a gun, what categories of firear...
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