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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 (1,373)
SIG 211F9GTOSC P211 9MM 4.4 21/23R
Sig Sauer Barrel 9MM 3.7" Threaded Barrel 1/2X28 Thread Pitch Fits Sig
Sig Sauer Barrel 9MM 3.7" Threaded Barrel 1/2X28 Thread Pitch Fits Sig
Sig Sauer Defensive Rifle Ammo 300 Blackout 194 gr. Max Expansion 20 rd.
SIG Sauer Defensive Rifle Ammo 300 Blackout 110gr Tac-TX 20rd
Sig Sauer Match Grade Rifle Ammo 300 Blackout 125 gr. OTM 20 rd.
Sig Sauer P226 X-Five 9mm 226X5-9-XTM-SAO-RXSL
Sig Sauer P226 X-Five 9mm 226X5-9-XTM-SAO-10
Sig Sauer P226 X-Five Extreme 9mm 226X5-9-XTM-SAO
Sig Sauer P226 X-Five Nightmare 9mm 226X5-9-NMR-SAO-10
Sig Sauer P226 X-Five 9mm 226X5-9-NMR-SAO
Sig Sauer MCX Pellet CO2 Rifle Black .177 Cal. 30 rd.
Sig Sauer P365 9mm 365FUSE-TEQUILA
Sig Sauer P365 X-Macro 9mm 365XCA-9-BXR3-2TT
SIG Sauer P365 9mm 3659BXR3P-TYPHOON
Sig Sauer P365 9mm 3659BXR3P-TTB-MS
Sig Sauer P365X 9mm 365X9BXR3P-2TT
Sig Sauer P365 XMacro 9mm 365XCA-9-BXR3CSBW
Sig Sauer P365 FUSE 9mm 365XF-9-BFO-2TT
Sig Sauer P365 .380 ACP 365XL-380-COMP-MS
Sig Sauer 365XL380COMP .380 ACP 365XL-380-COMP
Sig Sauer P320-M18 9mm CALXM18CSSMS10
Sig Sauer P320-M17 9mm CALXM17CSSMS10
Sig Sauer Mag Adapter 9mm 40 High Cap M&P Compatible
Sig Sauer P365 9MM 365XF-9-BFO-DKCSCT
Sig Sauer P365 9mm 365XF-9-BFO-2TTSCT
Sig Sauer 365XF-9-DH3-RXSL 9MM
Sig Sauer P211 GTO 9MM 211F-9-GTO-EQ
Sig Sauer P365 DH3 9mm 365XF-9-DH3-10
Sig Sauer P365 DH3 9mm 365XF-9-DH3
Sig Sauer P365 AXGF-9-DH3 9MM Luger 3.7 In 10-Rd Coyote
Sig Sauer 365AXGF-9-DH3 9MM
SIG SAUER P365 Fuse 9mm 365XF-9-CFO-2A
Sig Sauer P365 Tacops 9MM 365XF-9-CTAC-TB-RXSL
Sig Sauer P365X-Macro 9mm 365XCA-9-BTAC-TB-RXSL
Sig SAUER 8901964 P320 Magazine 9mm 23 P211/P320 8901964
Sig Sauer P365X 9mm 365X-9-BXR3P-MS-MA
Sig Sauer SOW63116 Whiskey 6 MRAD Black Adjustable Scope
Sig Sauer P365 9MM 365XL-9-ROSE-MS-RS
Sig Sauer P365 380 ACP 365-380-ROSE-MS-RS
Sig Sauer P365 9MM 25 Magazine Black Baseplate Orange Follower
Sig Sauer P365 9MM 25 Factory Magazine Black Baseplate
Sig SOZFNS0M ZULU FLOATING NECK STRAP BINO
Sig Sauer P365 9MM 365X-9-BXR3-RXSL-10
Sig Sauer P320 XTEN 10mm 320X5-10-BXR3-RXSL
Sig Sauer SOW63115 Whiskey 6 Black Adjustable Scope
SIG SAUER SOEC32310 Echo RV50 Thermal Riflescope Matte Black 640x512 Core SOEC32310 | 2.5-20X50MM
Sig Sauer Echo RV35 Thermal Riflescope 2 16x35mm Black
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 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
SIG SAUER 8902056 P365-AXG Grip Module Coyote 1913 Picatinny
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