Buy SIG SAUER Online
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 (1,414)
Sig Sauer P211-GTO 9mm 4.4 In Bull Barrel 21rd Nitron Semi-Auto
SIG SAUER P365-AXG Grip Module Coyote 1913 Picatinny Medium
SIG SAUER RMPX-4B-9-35-SBR MPX SBR 9mm 4.5" Black NFA - Short Barrel Rifle
Sig Sauer P365 X-MACRO COMP 9mm 365XCA-9-T-COMP
Sig Sauer P365 XMacro 9mm 365XCA-9-BXR3 MOD2TTO
Sig Sauer Buckmasters 3-9x50 Scope & Rangefinder Kit SOK15BM08
SIG SOK15BM07 BUCKMASTER 3-12X44 W/RF & RNG KIT
SIG SOK15BM06 BUCKMASTER 3-9X40 W/RF & RNG KIT
Sig Sauer Cross .308 Win CROSS30816BBRZ
Sig Sauer SIG 516 5.56 NATO R516G3556N16BBRZ
Sig Sauer P365 9mm 365XF9BFOMS
Sig Sauer P365 X-Macro Comp 9mm 365XCA9COMPMS
Sig Sauer P211 9mm Black Nitron Comp SIG-LOC PRO 21/23Rd
Sig Sauer P226 9mm W226X9PRORXSL
Sig Sauer P211 9mm W211F9GTO
Sig Sauer M179CSSMSMA 9mm M17-9-CSS-MS-MA
SIG 320SXGF9CWRES10 P320 9MM.3.9 10R OR HP
Sig Sauer P365 X-MACRO COMP 9mm 3.1 In 10rd Mag. Nitron
SIG RS 5BB ROSE 2.93" BLK/ROSE
Sig Sauer P365 Fuse Comp 9mm 3.7 In 10+1 XRAY Day/Night 3-10-Rd Mags
Sig Sauer P365 XMacro 9mm 365XCA-9-BXR3
Sig Sauer P365 XMacro 9mm 365XCA-9-BXR3
Sig Sauer P322 .22 LR 322C-ROSE-RS-10
Sig Sauer P320 9mm 320XF-9-MOD-RXSL
Sig Sauer P320 9mm 320XF-9-MOD-10
Sig Sauer P320 M.O.D. 9mm 320XF-9-MOD
Sig Sauer C243VP7020 .243 Win 70gr PT Varmageddon 20/ct
Sig Sauer Varmageddon .22-250 Rem 55gr FB Tipped 20rd Ammunition
SIG C223VP5520 VARMAGEDDON 223 55G 20/10
Sig Sauer Varmageddon .223 Rem 40gr Hollow Point 20 Rounds
Sig Sauer Barrel 9MM 4.9" Threaded Barrel 1/2X28 Thread Pitch Fits Sig
Sig Sauer SOA55R01 35mm Alpha 1913 Accessory Rail
Sig Sauer SOA54R01 34mm Alpha 1913 Accessory Rail
Sig Sauer P365X 9mm W365XCA-9-COMP-RXSL
Sig Sauer P365X 9mm W365XCA-9-BXR3P-RXSL
Sig Sauer P365X 9mm W365F-9-BXR3P-RXSL
Sig Sauer SOA55005 35mm 1.535 Alpha5 Scope Mount
Sig Sauer SOA55004 35mm Alpha5 Scope Mount Tactical
Sig Sauer ALPHA5 34mm Scope Mount Rings 1.535 Height Clamp
Sig Sauer SOA54004 34mm Alpha5 Scope Mount Tactical
Sig Sauer P365 Fuse 9mm 365XF-9-BFO-RXSL
Sig Sauer MH68MM113B920 Hybrid 6.8mm 113gr 920 Rounds Crate
SIG 4204140-R EXT PISTON LONG STROKE MCXSPEAR
Sig Sauer P365X 9mm 365X-9-BXR3P-MS MODGR
Sig Sauer P365 XMacro 9mm 365XCA-9-BXR3 MOD2TG
Sig Sauer P365 XMacro 9mm 365XCA-9-BXR3 MOD2TGO
Sig Sauer P365 XMacro 9mm 365XCA-9-BXR3 MOD2TT
Sig Sauer P365 9mm 365-9-BXR3P-TTP
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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