Buy SIG Online

"Precision Engineering Meets Unmatched Performance"

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.

5.0★★★★★(51 verified SIG reviews)
Shop All SIG Products
5,576
Products
1,483
In Stock
1975
Founded
USA
Origin

All SIG Products (1,483)

Buy Sig Sauer P365X Micro-Compact 9mm Pistol with X-RAY3 Sights online Sig Sauer P365X Micro-Compact 9mm Pistol with X-RAY3 Sights Buy Sig Sauer P365X 9mm Luger Micro-Compact Pistol, 3.10" Barrel, Optic Ready/Serrated Slide, Black Frame, Polymer Grips online Sig Sauer P365X 9mm Luger Micro-Compact Pistol, 3.10" Barrel, Optic Ready/Serrated Slide, Black Frame, Polymer Grips Buy Sig Sauer P365X 9mm Luger Micro-Compact Pistol online Sig Sauer P365X 9mm Luger Micro-Compact Pistol Buy SIG SAUER P320 XFull 9mm 4.7" Barrel Black XRay3 Optic Ready online SIG SAUER P320 XFull 9mm 4.7" Barrel Black XRay3 Optic Ready Buy Sig Sauer P320 XFull 9MM 4.7in Barrel Stainless Steel 17rd Striker Fired online Sig Sauer P320 XFull 9MM 4.7in Barrel Stainless Steel 17rd Striker Fired Buy Sig Sauer P320 XCompact 9mm Luger 3.60" Barrel Black Optic Ready/Serrated Slide Stainless Frame XCompact Polymer Grips online Sig Sauer P320 XCompact 9mm Luger 3.60" Barrel Black Optic Ready/Serrated Slide Stainless Frame XCompact Polymer Grips Buy Sig Sauer P320 XCompact 9mm 3.6in Black 15rd Striker Fired Pistol online Sig Sauer P320 XCompact 9mm 3.6in Black 15rd Striker Fired Pistol Buy Sig SAUER Foxtrot365XR 550 Lumens Pistol Light (SOF365X1) online Sig SAUER Foxtrot365XR 550 Lumens Pistol Light (SOF365X1) Buy Sig SAUER P220 Legion Full 10mm 5in DA/SA X-RAY3 Day/Night Sight Pistol online Sig SAUER P220 Legion Full 10mm 5in DA/SA X-RAY3 Day/Night Sight Pistol Buy Sig Sauer P220 Legion SAO .45ACP 4.4" Gray G10 X-Ray3 8rd online Sig Sauer P220 Legion SAO .45ACP 4.4" Gray G10 X-Ray3 8rd Buy Sig Sauer P220 Legion Series Semi-Automatic Pistol .45 ACP online Sig Sauer P220 Legion Series Semi-Automatic Pistol .45 ACP Buy Sig Sauer P226 XFive 9mm 5in Bull Barrel Stainless 20rd Single Action online Sig Sauer P226 XFive 9mm 5in Bull Barrel Stainless 20rd Single Action Buy Sig Sauer P226X59CLASSIC 9mm SAO 5" SS Optic Cut Hogue Cocobolo Grip online Sig Sauer P226X59CLASSIC 9mm SAO 5" SS Optic Cut Hogue Cocobolo Grip Buy Sig Sauer Buckmaster 1" High Black Aluminum Hunting Scope Rings online Sig Sauer Buckmaster 1" High Black Aluminum Hunting Scope Rings Buy Sig SAUER Buckmasters 1in Medium 0.94in Matte Black Scope Rings (SOA10034) online Sig SAUER Buckmasters 1in Medium 0.94in Matte Black Scope Rings (SOA10034) Buy Sig Sauer Buckmaster 1" Low Scope Ring Set online Sig Sauer Buckmaster 1" Low Scope Ring Set Buy Sig Sauer Romeo2 Red Circle Dot Reflex Sight 1x30mm online Sig Sauer Romeo2 Red Circle Dot Reflex Sight 1x30mm Buy Sig SAUER MCX Gen 2 .177 Cal 17.7in 30rd Blk Air Rifle (AIR-MCX-177-G2-BLK) online Sig SAUER MCX Gen 2 .177 Cal 17.7in 30rd Blk Air Rifle (AIR-MCX-177-G2-BLK) Buy Sig Sauer 8900823 LTXG Grip Module Laser Engraved P320-X Carry Gray online Sig Sauer 8900823 LTXG Grip Module Laser Engraved P320-X Carry Gray Buy Sig Sauer P365AXG Legion 9MM 17-Round Magazine Black online Sig Sauer P365AXG Legion 9MM 17-Round Magazine Black Buy Sig Sauer KILO3K 6x22 Rangefinding Monocular OLED Display Green online Sig Sauer KILO3K 6x22 Rangefinding Monocular OLED Display Green Buy Sig Sauer SOR44002 ROMEO4XT-PRO 1x20mm Red Dot Sight FDE 0.5MOA M1913 online Sig Sauer SOR44002 ROMEO4XT-PRO 1x20mm Red Dot Sight FDE 0.5MOA M1913 Buy Sig Sauer SOR44001 Romeo4XT-Pro Red Dot Sight 1x20mm 0.5MOA Black online Sig Sauer SOR44001 Romeo4XT-Pro Red Dot Sight 1x20mm 0.5MOA Black Buy Sig SAUER SigMPX 9mm 20rd Thril Black Rifle Magazine (8900828) online Sig SAUER SigMPX 9mm 20rd Thril Black Rifle Magazine (8900828) 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 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 ...

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

sig Sauer.com

Customer Service

603-610-3000

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.

Shop SIG by Caliber

9mm Luger

Ready to Shop SIG?

Buyers choose SIG Sauer for their reputation for reliability and performance. Their products are trusted by professionals and enthusiasts alike, ensur...

Browse All Products
Your Data is Protected
256-bit SSL Encryption PCI Compliant Checkout Secure Payment Processing