BBB A+ | Free Shipping | Lifetime Warranty
Est. 2014 | USA Small Business
The Sig Sauer Collection: Precision Gear for Every Pursuit.
Sig Sauer Inc Newington NH USA has a long-standing reputation for manufacturing high-quality products. While widely recognized for their firearms, their dedication to precision and performance extends to a diverse collection of gear, accessories, and optics. This collection of products is highly regarded in the tactical and outdoor industries, providing professionals and enthusiasts with the tools they need to perform at their best.
Why Choose Sig Sauer
Sig Sauer's legacy of excellence is officially recognized by the United States military. In a highly competitive and rigorous selection process, the U.S. Army awarded Sig Sauer the Modular Handgun System (MHS) contract for the M17 and M18 pistols. This contract, which has since seen the M18 adopted by the Air Force as its standard-issue sidearm, is a testament to the brand's uncompromising quality, reliability, and durability. By choosing Sig Sauer, you're getting products engineered to the same exacting standards required by the most elite military forces in the world.
Key Features and Benefits
- Durability and Reliability: Crafted with robust materials like aircraft-grade aluminum and carbon-infused polymers, Sig Sauer products are built to withstand harsh conditions, ensuring they are a dependable part of your essential kit.
- Enhanced Performance: Designed to improve accuracy and efficiency, the optics and accessories in this collection provide a critical advantage, whether you are on the range, in the field, or on a new adventure.
-
Seamless Integration: Many products are designed to work together as a comprehensive system. This integration ensures a perfect fit and fluid functionality, allowing you to tailor your gear to specific needs and activities.
Who can use Sig Sauer Products
Anyone, including civilians, can use Sig Sauer products, as the brand's diverse offerings cater to a wide range of users, including military and law enforcement professionals, competitive shooters, hunters, and private citizens. While their core products like firearms and high-end tactical gear are designed to meet the rigorous demands of professionals, a vast selection of items is also available to civilians for recreational use, hunting, sport shooting, or everyday carry.
Featured Products in the Sig Sauer Collection
Optics
The Sig Sauer Optics collection is engineered to provide a tactical advantage, enhancing accuracy and target acquisition for shooters of all levels. This line of products includes advanced technology for precision, clarity, and durability, ensuring reliability in any environment.
- Binoculars
- Riflescopes
- Red Dot Sights & Magnifiers
- Rangefinders
- Thermal Scopes
- Spotting Scopes
- Iron Sights
Parts & Accessories
The Parts & Accessories category offers a wide range of components for customizing and maintaining your gear. From ergonomic enhancements to performance-driven parts, this collection allows users to personalize their equipment for improved comfort, function, and reliability.
- Grip Modules
- Slides & Slide Assemblies
- Barrels
- Magazines & Magazine Parts
- Holsters
- Triggers & Trigger Kits
- Guide Rods & Recoil Assemblies
- Small Parts (Pins, Springs, etc.)
- Handguards
Airguns & Airsofts
Sig Sauer's Airguns collection brings the brand's legendary quality and engineering to the air-powered market. These products are designed for recreational use, target practice, and training, offering a realistic feel and consistent performance.
- Air Rifles
- Air Pistols
- Pellets & Magazines
Apparel & Gear
The Apparel & Gear collection goes beyond performance parts, offering a selection of branded clothing and essential equipment. These products are designed for both professional and casual use, combining style, comfort, and the durability expected from the Sig Sauer brand.
- Bags & Cases
- Knives & Tools
- Weapon Lights
Finding the Right Sig Product for Your Needs
Choosing the right gear depends on your specific activity and environment. For tactical applications or competition shooting, prioritize durable and functional accessories like holsters, range bags, and high-performance optics with clear reticles and quick acquisition. For outdoor use like hunting or hiking, focus on products that offer weather resistance, high-magnification optics, and image stabilization for long-range observation. The right product should balance weight, durability, and functionality to meet the unique demands of your mission.
The Dangers of Counterfeit Products
Purchasing counterfeit products poses a significant risk. Fake Sig Sauer gear may be made with inferior materials, compromising its reliability and your safety. These products often fail under stress, can malfunction, or simply do not provide the performance of authentic items. Always be vigilant and only purchase from trusted, authorized dealers to ensure you receive a genuine, high-quality product that meets the brand's stringent standards.
Shop the Authentic Sig Sauer Collection
To ensure you are getting genuine, high-quality Sig Sauer products, browse the full collection of Sig Sauer for sale at Atomic Defense, an authorized dealer. Their selection of authentic gear, accessories, and optics is designed to help you perform at your peak with confidence and reliability.
What is the correct way to write the brand name? Is it Sig Sauer, Sigsauer, or Sigsauer com?
The correct way to write the brand name is Sig Sauer with a space between "Sig" and "Sauer." "Sigsauer" (without a space) is a common misspelling. "Sigsauer com" is the brand name followed by the top-level domain for its website and is not the correct way to write the brand name itself.
Sig Sauer | Ballistic Hunting & Shooting Gear | Made in the USA
Sig Sauer | Ballistic Hunting & Shooting Gear | Made in the USA (1277 Results)
-
Sig Sauer P365 FUSE | Semi-automatic | Polymer Frame Pistol | Compact | 9MM | 4.3" Barrel | Custom SKYDAS Cerakote Finish | Olive Drab Green Slide with Laser Etched TOPO Style Map | Coyote Tan Frame | Sig Sauer LXG Grip | Fiber Optic Front and L
$915.00Original price $915.00 - Original price $915.00Original price $915.00$915.00$915.00 - $915.00Current price $915.00With an innovative new magazine design, the P365-FUSE offers a full-sized 21+1 round capacity within the sleek, iconic profile of the P365. Its sli...
View full details -
Sig Sauer P365 FUSE COMP | Semi-automatic | Striker Fired | Polymer Frame Pistol | Compact | 9MM | 3.7" Barrel | Integrally Compensated Slide | Nitron Finish | Black | ROMEO X Compact Sight | XRay3 Day/Night Sights | Optics Ready Slide | SIG-
Original price $1,379.99Original price $1,379.99 - Original price $1,379.99Original price $1,379.99Current price $1,279.99$1,279.99 - $1,279.99Current price $1,279.99The P365-FUSE COMP ROMEO-X SIG-LOC delivers full-size shootability in a streamlined P365 platform, pairing a slide-integrated compensator with a fa...
View full details -
Sig Sauer P365 FUSE | Semi-automatic | Polymer Frame Pistol | Compact | 9MM | 4.3" Barrel | Custom 2-Tone Green Cerakote Finish by Shark Coast Tactical | Sig Sauer LXG Grip | Fiber Optic Front and Low Profile Combat Rear Sights | 3 Magazines | (
$865.00Original price $865.00 - Original price $865.00Original price $865.00$865.00$865.00 - $865.00Current price $865.00With an innovative new magazine design, the P365-FUSE offers a full-sized 21+1 round capacity within the sleek, iconic profile of the P365. Its sli...
View full details -
Sig Sauer P365 FUSE | Semi-automatic | Striker Fired | Polymer Frame Pistol | Compact | 9MM | 4.3" Barrel | Matte Finish | Black and Bronze | Fiber Optic Front Sight | Optic Ready | Non-Manual Safety | "Freedom" Engraving on Slide | (3)-Magaz
Original price $879.99Original price $879.99 - Original price $879.99Original price $879.99Current price $799.99$799.99 - $799.99Current price $799.99With an innovative magazine design, the P365-FUSE offers a full-sized 21+1 round capacity within the sleek, iconic profile of the P365. Its slim, 1...
View full details -
Sig Sauer P365 FUSE TACOPS | Striker Fired | Semi-automatic | Compact | 9MM | 5.1" Threaded Barrel | 1/2X28 Thread Pitch | Cerakote Finish | Coyote | ROMEO-X SIG-LOC RedDot | X-RAY3 Day/Night Sights | 4 Magazines | 21 Rounds
Original price $1,379.99Original price $1,379.99 - Original price $1,379.99Original price $1,379.99Current price $1,249.99$1,249.99 - $1,249.99Current price $1,249.99Full-size capability and micro-compact concealment combine with the FUSE from SIG SAUER. Its 21+1 capacity meets a razor-thin 1"" wide grip module ...
View full details -
Sig Sauer P365-XF DH3 | Striker Fired | Semi-automatic | Polymer Frame Pistol | 9MM | 3.7" Barrel | Cerakote Finish | Coyote | X-RAY3 Day/Night Sights | Includes Romeo-X SIG-LOC Compact Red Dot Sight | Slide Integrated Expansion Chamber | (2)-2
Original price $1,379.99Original price $1,379.99 - Original price $1,379.99Original price $1,379.99Current price $1,279.99$1,279.99 - $1,279.99Current price $1,279.99Customized by Sig's award-winning pro shooter, Daniel Horner, the DH3 line is the next addition to Sig's impressive catalogue of compact, capable, ...
View full details -
Sig Sauer P365XL | X Series | Striker Fired | Semi-automatic | Polymer Frame Pistol | Sub-Compact | 9mm | 3.7" Barrel | Nitron Finish | Black | XRAY3 Day/Night Sights | SIG-LOC Optics Ready Slide | 12 Rounds | 2 Magazines
Original price $699.99Original price $699.99 - Original price $699.99Original price $699.99Current price $629.99$629.99 - $629.99Current price $629.99The P365 redefined what a concealed-carry pistol should be, now the new P365 XL is doing it again. The first P365 offered in the XSeries family, th...
View full details -
Sig Sauer P365XL | Striker Fired | Semi-automatic | Micro-Compact Pistol | 9MM | 3.7" Barrel | Nitron Finish | Black | Polymer Grip | X-RAY3 Day/Night Sights | SIG-LOC Optic Ready Slide | 15 Rounds | 2 Magazines
Original price $699.99Original price $699.99 - Original price $699.99Original price $699.99Current price $629.99$629.99 - $629.99Current price $629.99The P365 redefined what a concealed-carry pistol should be, now the new P365 XL is doing it again. The first P365 offered in the X family, the XL c...
View full details -
Sig Sauer P365-XL COMP | Semi-automatic | Striker Fired | Sub-Compact | 380ACP | 3.1" Barrel | Two-Port Integrated Expansion Chamber | Matte Finish | Black | Optics Ready | Thumb Safety | X-Ray 3 Night Sights | 12 Rounds | 2 Magazines
Original price $799.99Original price $799.99 - Original price $799.99Original price $799.99Current price $729.99$729.99 - $729.99Current price $729.99The P365-XL COMP 380 is designed to deliver softer recoil and flatter shooting in a compact, everyday-carry platform. Chambered in .380 AUTO and fe...
View full details -
Sig Sauer P365-XL Rose | Striker Fired | Semi-automatic | Polymer Frame Pistol | Sub-Compact | 9mm | 3.1" Barrel with Integrally Compensated Slide | Nitron Finish | Black with Rose Gold Controls and Engraving | SIGLITE Day/Night Sights | 10 Roun
Original price $1,149.99Original price $1,149.99 - Original price $1,149.99Original price $1,149.99Current price $1,049.99$1,049.99 - $1,049.99Current price $1,049.99The P365 redefined what a concealed-carry pistol should be. Featuring a 3.1 inch barrel, the XSeries grip module with a 10 round flush fit magazine...
View full details -
Sig Sauer P365 FUSE | Semi-automatic | Polymer Frame Pistol | Compact | 9MM | 4.3" Barrel | Custom Cerakote Finish by Skydas | M81 Camo Slide | Olive Drab Green Frame | Sig Sauer LXG Grip | Fiber Optic Front and Low Profile Combat Rear Sights |
$885.00Original price $885.00 - Original price $885.00Original price $885.00$885.00$885.00 - $885.00Current price $885.00With an innovative new magazine design, the P365-FUSE offers a full-sized 21+1 Round capacity within the sleek, iconic profile of the P365. Its sli...
View full details -
Sig Sauer P365 FUSE | Semi-automatic | Polymer Frame Pistol | Compact | 9MM | 4.3" Barrel | Custom Crocodile Green Cerakote Finish by Skydas | Fiber Optic Front and Low Profile Combat Rear Sights | 3 Magazines | (2)-21 Round Magazines and (1)-17
$885.00Original price $885.00 - Original price $885.00Original price $885.00$885.00$885.00 - $885.00Current price $885.00With an innovative new magazine design, the P365-FUSE offers a full-sized 21+1 round capacity within the sleek, iconic profile of the P365. Its sli...
View full details -
Sig Sauer P365-XL Rose | Striker Fired | Semi-automatic | Polymer Frame Pistol | Micro-Compact | 9mm | 3.1" Barrel with Integrally Compensated Slide | Nitron Finish | Black with Rose Gold Controls and Engraving | SIGLITE Day/Night Sights | 12 Ro
Original price $1,149.99Original price $1,149.99 - Original price $1,149.99Original price $1,149.99Current price $1,049.99$1,049.99 - $1,049.99Current price $1,049.99The P365 redefined what a concealed-carry pistol should be. Featuring a 3.1 inch barrel, the XSeries grip module with a 12 round flush fit magazine...
View full details -
Sig Sauer P365XL | Striker Fired | Semi-automatic | Micro-Compact Pistol | 9MM | 3.7" Barrel | Nitron Finish | Black | Polymer Grip | X-RAY3 Day/Night Sights | SIG-LOC Optic Ready Slide | 10 Rounds | 2 Magazines
Original price $699.99Original price $699.99 - Original price $699.99Original price $699.99Current price $629.99$629.99 - $629.99Current price $629.99The P365 redefined what a concealed-carry pistol should be, now the new P365 XL is doing it again. The first P365 offered in the X family, the XL c...
View full details -
Sig Sauer P365-XL COMP | Semi-automatic | Striker Fired | Sub-Compact | 380ACP | 3.1" Barrel | Two-Port Integrated Expansion Chamber | Matte Finish | Black | Optics Ready | X-Ray 3 Night Sights | 12 Rounds | 2 Magazines
Original price $799.99Original price $799.99 - Original price $799.99Original price $799.99Current price $729.99$729.99 - $729.99Current price $729.99Featuring a 3.1 inch barrel, the X grip module with a 12 round flush fit magazine brings a new level of performance to your EDC. The P365 redefined...
View full details -
Sig Sauer P365-XL Rose | Semi-automatic | Striker Fired | Polymer Frame Pistol | Sub-compact | 9MM | 3.1" Barrel | Nitron Finish | Black | Rose Gold Accents | Integrally Compensated Slide | ROMEO-RS Sight | X-RAY3 Day/Night Sights | Polymer G
Original price $1,229.99Original price $1,229.99 - Original price $1,229.99Original price $1,229.99Current price $1,129.99$1,129.99 - $1,129.99Current price $1,129.99ROSE was created to help encourage and inspire women to take on the responsibility of their own personal safety through education, training, and co...
View full details -
Sig Sauer Grip Module Assembly | Fits Sig Sauer P320X5 9mm | Full Size | Medium Grip | Gray
$249.99Original price $249.99 - Original price $249.99Original price $249.99$249.99$249.99 - $249.99Current price $249.99The Sig Sauer P320 TXG Grip Module uses tungsten-infused polymer that is then molded into the part. This patent-pending process results in a grip m...
View full details -
Sig Sauer P365-XL | Striker Fired | Semi-automatic | Polymer Frame Pistol | Sub-Compact | 9mm | 3.7" Barrel | Polymer Frame | Nitron Finish | Black | XRAY3 Day/Night Sights | Manual Thumb Safety | Optics Ready | 10 Rounds | 2 Magazines
Original price $699.99Original price $699.99 - Original price $699.99Original price $699.99Current price $629.99$629.99 - $629.99Current price $629.99The P365 redefined what a concealed-carry pistol should be, now the new P365 XL is doing it again. The first P365 offered in the XSeries family, th...
View full details -
Sig Sauer P365 XL | Striker Fired | Semi-automatic | Polymer Frame Pistol | Sub-Compact | 9mm | 3.7" Barrel | Silver Slide | Black Frame | XRAY3 Day/Night Sights | Optics Ready | 12 Rounds | 2 Magazines
Original price $679.99Original price $679.99 - Original price $679.99Original price $679.99Current price $599.99$599.99 - $599.99Current price $599.99The P365 redefined what a concealed-carry pistol should be, now the new P365 XL is doing it again. The first P365 offered in the XSeries family, th...
View full details -
Sig Sauer P365XL ROSE | Striker Fired | Polymer Frame Pistol | Micro-Compact | 9MM | 3.1" Integrally Compensated Barrel | Nitron Finish | Black | Rose Gold Controls | Laser Engraved Grip Module | XRAY 3 Day/Night Sights | SIG-LOC Optic Ready Sl
Original price $1,149.99Original price $1,149.99 - Original price $1,149.99Original price $1,149.99Current price $1,049.99$1,049.99 - $1,049.99Current price $1,049.99The ROSE P365 kit includes a special edition P365 pistol in 9mm, a custom ROSE Vaultek lockable storage case, and instant access to a complete step...
View full details -
Sig Sauer Grip Module Assembly | Fits Sig Sauer P365XL With Manual Safety | Matte Finish | Black
$89.99Original price $89.99 - Original price $89.99Original price $89.99$89.99$89.99 - $89.99Current price $89.99Factory replacement grip module for the P365XL. This standard XL grip module will convert a standard P365 handgun to the larger XL grip frame. For ...
View full details -
Sig Sauer Caliber X-Change Kit | 9MM | P320-M18 | Coyote Finish | (1)-17 Round & (2)-21 Round Magazines | 3.9" Configuration
$549.99Original price $549.99 - Original price $549.99Original price $549.99$549.99$549.99 - $549.99Current price $549.99This kit converts a P320 to a non-manual safety version of the renowned M18. KEY FEATURES: 3.9" Configuration | M18 Caliber X-Change Kit
-
Sig Sauer Grip Module Assembly | Fits Sig Sauer P365XL Standard | Subcompact | Black
$89.99Original price $89.99 - Original price $89.99Original price $89.99$89.99$89.99 - $89.99Current price $89.99Factory replacement grip module for the P365XL. This standard XL grip module will convert a standard P365 handgun to the larger XL grip frame. Not ...
View full details -
Sig Sauer Grip Module Assembly | Fits Sig Sauer P320X5 9mm | Full Size | Grip Weight/Funnel | Gray
$299.99Original price $299.99 - Original price $299.99Original price $299.99$299.99$299.99 - $299.99Current price $299.99The Sig Sauer P320 TXG Grip Module uses tungsten-infused polymer that is then molded into the part. This patent-pending process results in a grip m...
View full details -
Sig Sauer Barrel | 9MM | 5.5" | Black | Threaded | 1/2X28 | Sig P320
$229.99Original price $229.99 - Original price $229.99Original price $229.99$229.99$229.99 - $229.99Current price $229.99Replacement threaded barrel for SIG SAUER P320 Full-size with a loaded chamber indicator, chambered in 9mm. 5.5"" long. SIG SAUER factory replaceme...
View full details -
Sig Sauer P320 | Skeletonized Flat Trigger | Stainless Steel | Black Finish
$79.99Original price $79.99 - Original price $79.99Original price $79.99$79.99$79.99 - $79.99Current price $79.99High quality components and precise manufacturing make Sig Sauer parts ideal for maintaining and upgrading firearms. The durability, reliability an...
View full details -
Sig Sauer Slide Completion Kit | Fits the Sig P320 | Includes Extractor | Extractor Pin | Extractor Spring | Extractor Spring Pin | Striker Group Assembly | and Rear Slide Cap | Black
$99.99Original price $99.99 - Original price $99.99Original price $99.99$99.99$99.99 - $99.99Current price $99.99All the factory replacement corrosion-resistant parts to complete your P320 slide, minus barrel, sights, and recoil assembly. KEY FEATURES: Extrac...
View full details -
Sig Sauer Grip Module Assembly | Fits Sig P320 Carry 9/40/357 | AXG | G10 Grip Panel
$399.99Original price $399.99 - Original price $399.99Original price $399.99$399.99$399.99 - $399.99Current price $399.99Install your non-manual safety P320 FCU (firing control unit) into their newly developed AXG (Alloy X Grip) metal grip module to experience the uni...
View full details -
Sig Sauer Barrel | 9MM | 4.6" | Black | Threaded 1/2X28 | Fits Sig P320C
$229.99Original price $229.99 - Original price $229.99Original price $229.99$229.99$229.99 - $229.99Current price $229.99Attach your muzzle devices or suppressors with this 9MM threaded barrel for the P320 COMPACT / Carry/ XCARRY , chambered in 9MM. 4.6"" long. Design...
View full details -
Sig Sauer Fire Control Unit | Fits P365 | Titanium Nitride Finish | Gold | Compatible with 9mm/380 ACP | Flat Trigger
Original price $399.99Original price $399.99 - Original price $399.99Original price $399.99Current price $349.99$349.99 - $349.99Current price $349.99The P365 Custom Works Fire Control Unit (FCU) brings an unprecedented level of customizability and personalization to the micro-compact carry platf...
View full details -
Sig Sauer P320F PROCUT Slide Assembly | XRAY3 Sights | R2 Optic | Compatible with 4.7" 9MM Barrel | Nitron Finish | Black
$449.99Original price $449.99 - Original price $449.99Original price $449.99$449.99$449.99 - $449.99Current price $449.99Factory replacement PRO-CUT Slide Assembly for the P320 X-Compact through X-full size pistols. KEY FEATURES: Optic ready | Compatibility: ROMEO1-P...
View full details -
Sig Sauer Slide Completion Kit | Fits the Sig P365 | Includes Extractor | Extractor Pin | Extractor Spring | Extractor Spring Pin | Striker Group Assembly | Striker Safety | Striker Safety Spring | and Rear Slide Cap | Black
$99.99Original price $99.99 - Original price $99.99Original price $99.99$99.99$99.99 - $99.99Current price $99.99All the factory replacement corrosion-resistant parts to complete any P365, P365X, or P365XL slide, minus barrel, sights, and recoil assembly. KEY...
View full details -
Sig Sauer Tread Trigger | Two Stage | Flat Blade | Black Finish
$119.99Original price $119.99 - Original price $119.99Original price $119.99$119.99$119.99 - $119.99Current price $119.99This two-stage match flat blade trigger reduces the pull weight to break crisply and cleanly at approximately 5 lbs. KEY FEATURES: Compatible with...
View full details -
Sig Sauer P365 Spectre Comp Slide Assembly | Compatible With 3.1" Barrel | Optic Ready | Integrated Compensator | Nitron Finish | Coyote Brown
$499.99Original price $499.99 - Original price $499.99Original price $499.99$499.99$499.99 - $499.99Current price $499.99Factory replacement Spectre Comp slide for all 9mm P365 models and configurations. KEY FEATURES: Compatible with P365 9mm models with a 3.1" non-p...
View full details -
Sig Sauer Grip Module | Fits Sig P365 X-Macro/XL with Manual Safety | Matte Finish | Coyote
$99.99Original price $99.99 - Original price $99.99Original price $99.99$99.99$99.99 - $99.99Current price $99.99Factory replacement for the P365-XMACRO grip module. It features a true 1913 accessory rail and three interchangeable backstraps (S, M, L) to ensur...
View full details -
Sig Sauer Grip Module Assembly | Fits Sig P365 Fire Control Units Except Manual Safety Variants | Includes Small | Medium | and Large Backstraps | Black
$99.99Original price $99.99 - Original price $99.99Original price $99.99$99.99$99.99 - $99.99Current price $99.99Factory replacement for the P365-XMACRO grip module. It features a true 1913 accessory rail and three interchangeable backstraps (S, M, L) to ensur...
View full details
Professionals Trust Atomic Defense
What People Like You Are Saying
11/10! The small touches made such a big impact, like the patch, stickers and jolly ranchers were something I am beyond grateful for! Amazing product! Great price, very much satisfied.
C. Nelson
If you want updates regularly, just shoot Atomic Defense a message. They always respond quickly and answer any questions you have and can clarify. (*Modified for read-ability and formatting.)
S. Stocker
It's comfortable, like 8.9/10. I'm happy I went with Atomic Defense. Genuine equipment you can trust your life with.(*Modified for read-ability and formatting.)
C. Flick