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.
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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.
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Sig Sauer | Ballistic Hunting & Shooting Gear | Made in the USA
Sig Sauer | Ballistic Hunting & Shooting Gear | Made in the USA (1277 Results)
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Sig Sauer Sight Plate Assembly | Optic Mount Cover | Fits Sig Sauer P211 | Matte Finish | Black
$29.99Original price $29.99 - Original price $29.99Original price $29.99$29.99$29.99 - $29.99Current price $29.99| /Factory replacement sight plate cover for the P211 lineup. This kit includes the sight plate covers and two screws. Ideal for any competition serie...
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Sig Sauer ARCA Handguard | Fits Sig Cross Long Action | Moss Green
$199.99Original price $199.99 - Original price $199.99Original price $199.99$199.99$199.99 - $199.99Current price $199.99| /Elevate your bolt-action shooting experience with the ARCA 11.5"" handguard, specifically designed for the CROSS rifle. This handguard is crafted f...
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Sig Sauer Caliber X-Change Kit | Fits Sig P365-XMACRO | 3.1" Barrel with Integrated Compensator | X-Ray Night Sights | Optic Ready | 17 Rounds | 2 Magazines
$619.99Original price $619.99 - Original price $619.99Original price $619.99$619.99$619.99 - $619.99Current price $619.99| /The wait is over for the P365X Macro X-CHANGE KIT in 9mm with integrated compensator slide. This kit comes with the X-Macro compensated slide in Ni...
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Sig Sauer Extractor Kit | Fits Sig P211 | Matte DLC Finish | Black
$34.99Original price $34.99 - Original price $34.99Original price $34.99$34.99$34.99 - $34.99Current price $34.99| /Extractor replacement kits for civilian handguns are essential components for maintaining reliable performance and smooth operation. Whether you're...
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Sig Sauer G10 | Grip Panel | Fits Sig Sauer P211 | Black | Includes Mounting Screws
$99.99Original price $99.99 - Original price $99.99Original price $99.99$99.99$99.99 - $99.99Current price $99.99| /Enhance your shooting experience with these factory SIG grips, designed to provide comfort, control, and style for your firearm. Crafted with preci...
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Sig Sauer Recoil Spring Set | Fits Sig P211 | Includes 8 Lbs and 10 Lbs Springs | Black
$39.99Original price $39.99 - Original price $39.99Original price $39.99$39.99$39.99 - $39.99Current price $39.99| /Factory replacement recoil spring set for SIG P211 Models. This set includes 2 recoil springs: 8 lbs. and 10 lbs. KEY FEATURES: Factory Replacemen...
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Sig Sauer Barrel Block Assembly for Sig P211 | 9MM | Black
$129.99Original price $129.99 - Original price $129.99Original price $129.99$129.99$129.99 - $129.99Current price $129.99| /Factory barrel block assembly for the P211 model line, allowing your P211 to be used in even more popular competitive shooting divisions. KEY FEAT...
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Sig Sauer Rear Sight | Handgun Sight | Fits Sig Sauer P211 | Matte Finish | Black | Suppressor Height
$79.99Original price $79.99 - Original price $79.99Original price $79.99$79.99$79.99 - $79.99Current price $79.99| /This blacked-out rear suppressor height sight is designed to work with the P211 to mount behind an optic and co-witness with a suppressor-height fr...
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Sig Sauer Grip Module | Fits Sig P365 Fire Control Units (Except Manual Safety Variants) with P365XL/X-Macro Length Slide | Alloy Construction | Matte Finish | Black
$349.99Original price $349.99 - Original price $349.99Original price $349.99$349.99$349.99 - $349.99Current price $349.99| /Upgrade your P365 grip module with this AXG grip module, now in black. This grip module features an all-metal aluminum alloy frame and interchangea...
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Sig Sauer P938 | Semi-automatic | Single Action Only | Sub-Compact | 9MM | 3" Barrel | Night Sights | PVD Finish | Rainbow Slide | Black Frame | 1 Magazine | 7 Rounds
Original price $879.99Original price $879.99 - Original price $879.99Original price $879.99Current price $799.99$799.99 - $799.99Current price $799.99| /Reintroducing the micro-compact P938 & P238 Rainbow Titanium single action pistols from SIG SAUER. Designed in the image of the classic 1911, t...
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Sig Sauer P365 BB | CO2 Pistol | BB | 3.1" Barrel | Plastic | 280 Feet Per Second | Black | 20 Rounds
$129.99Original price $129.99 - Original price $129.99Original price $129.99$129.99$129.99 - $129.99Current price $129.99| /The P365 redefined the micro-compact pistol category with its unprecedented capacity and shootability, quickly becoming the number-one-selling pist...
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Sig Sauer P938 BRG | Single Action Only | Semi-automatic | Metal Frame Pistol | Sub-Compact | 9MM | 3" Barrel | Alloy | Nitron Finish | Black | Rubber Grips | SIGLITE Night Sights | Ambidextrous Thumb Safety | 7 Rounds | 1 Magazine
Original price $829.99Original price $829.99 - Original price $829.99Original price $829.99Current price $749.99$749.99 - $749.99Current price $749.99| /The P938 BRG finish with black Hogue rubber grips offers the ballistic advantage of the 9mm cartridge in a platform similar in size to the best-sel...
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Sig Sauer P938 Two Tone | Semi-automatic | Single Action Only | Sub-Compact | 9MM | 3" Barrel | Night Sights | Anodized Finish | Black with Silver Slide | 2 Magazines (1-6 Round | 1-7 Round)
Original price $829.99Original price $829.99 - Original price $829.99Original price $829.99Current price $749.99$749.99 - $749.99Current price $749.99| /The P938 Micro-Compact has undergone a radical dehorning process resulting in an ultra smooth, snag free profile that's ideal for concealed carry. ...
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Sig Sauer P938 | Emperor Scorpion | Single Action Only | Compact | 9MM | 3" Barrel | Alloy Frame | Cerakote | Flat Dark Earth | Black G10 Grips | Night Sights | Ambidextrous Safety | 2 Magazines | (1-6 Round | 1-7 Round)
Original price $829.99Original price $829.99 - Original price $829.99Original price $829.99Current price $749.99$749.99 - $749.99Current price $749.99| /The P938 Micro-Compact has undergone a radical dehorning process resulting in an ultra smooth, snag free profile that's ideal for concealed carry. ...
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Sig Sauer CROSS SAWTOOTH | Bolt Action Rifle | 22 Creedmoor | 20" Proof Research Carbon Fiber Barrel | Radial Muzzle Brake | Cerakote Finish | Moss Green | ARCA M-LOK Handguard | Folding Adjustable Precision Stock | Adjustable Match Trigger | 5
Original price $2,729.99Original price $2,729.99 - Original price $2,729.99Original price $2,729.99Current price $2,499.99$2,499.99 - $2,499.99Current price $2,499.99| /The .22CM CROSS Sawtooth is available with a 20-inch PROOF Research Carbon Fiber barrel. Additional standard features found across all models inclu...
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Sig Sauer P320-M17 Airgun | CO2 Pistol | .177 Pellet | 430 Feet Per Second | M1913 Accessory Rail | Fixed Sights | Coyote Tan | 1 Magazine | 20 Rounds
Original price $159.99Original price $159.99 - Original price $159.99Original price $159.99Current price $139.99$139.99 - $139.99Current price $139.99| /Modeled after the U.S. Army P320-M17, the M17 Air Pistol is the perfect way to get your hands on a P320-M17 to practice with. KEY FEATURES: Full b...
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Sig Sauer Virtus ASP | .22 Caliber Semi-automatic CO2 Air Rifle | 88 Gram | Up to 700 Feet Per Second | Synthetic Stock | 1 Mag | 30Rd | Gray Finish
Original price $409.99Original price $409.99 - Original price $409.99Original price $409.99Current price $339.99$339.99 - $339.99Current price $339.99| /This rifle is the latest expansion to the SIG AIR precision line of airguns, and the introduction of SIG AIR products to the pre-charged pneumatic ...
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Sig Sauer Barrel | 9MM | Threaded | Fits P226 | M13.5X1 LH Thread Pitch
$229.99Original price $229.99 - Original price $229.99Original price $229.99$229.99$229.99 - $229.99Current price $229.99| /Upgrade or replace the barrel on your P226 with this original SIG SAUER part. The threaded barrel is chambered in 9mm and allows you to attach a su...
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Sig Sauer CROSS TRAX | Bolt Action Rifle | 243 Winchester | 16" Barrel | Threaded 5/8X24 | Anodized Finish | Black | Folding Stock | M-LOK Forend | 5 Rounds | 1 Magazine
Original price $1,749.99Original price $1,749.99 - Original price $1,749.99Original price $1,749.99Current price $1,599.99$1,599.99 - $1,599.99Current price $1,599.99| /Using the heart and soul of the SIG CROSS receiver, the CROSS TRAX delivers a minimalist design of the CROSS rifle perfect for deer hunters looking...
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Sig Sauer CROSS SAWTOOTH | Bolt Action Rifle | 6.5 Creedmoor | 24" Proof Research Carbon Fiber Barrel | Free Floating M-LOK/ARCA Forend | Folding Precision Adjustable Stock | Cerakote Finish | Moss Green | 5 Rounds | 1 Magazine
Original price $2,729.99Original price $2,729.99 - Original price $2,729.99Original price $2,729.99Current price $2,499.99$2,499.99 - $2,499.99Current price $2,499.99| /The CROSS SAWTOOTH Series has been expanded to include two short-action calibers. Short-action calibers include 6.5CM. The 6.5CM bolt-action rifle ...
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Sig Sauer P226 | Semi-automatic | CO2 Air Pistol | .177 Pellet | 4.4" Barrel | Black Finish | Plastic Grips | 16Rd
Original price $129.99Original price $129.99 - Original price $129.99Original price $129.99Current price $119.99$119.99 - $119.99Current price $119.99| /This CO2 powered, next-generation air pistol has been engineered specifically to closely measure up to the most popular SIG original model platform...
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Sig Sauer CROSS | Bolt Action | 308 Winchester | 16" Stainless Threaded Barrel | Black | Folding Stock | 5 Round
Original price $1,879.99Original price $1,879.99 - Original price $1,879.99Original price $1,879.99Current price $1,699.99$1,699.99 - $1,699.99Current price $1,699.99| /Designed and built from the ground up at the SIG SAUER research and development facilities in New Hampshire with the input of hunters, military sni...
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Sig Sauer CROSS SAWTOOTH | Bolt Action Rifle | 308 Winchester | 16" Proof Research Carbon Fiber Barrel | Free Floating M-LOK/ARCA Forend | Folding Precision Adjustable Stock | Cerakote Finish | Moss Green | 5 Rounds | 1 Magazine
Original price $2,729.99Original price $2,729.99 - Original price $2,729.99Original price $2,729.99Current price $2,499.99$2,499.99 - $2,499.99Current price $2,499.99| /The CROSS SAWTOOTH Series has been expanded to include two short-action calibers. Short-action calibers include 6.5CM. The 6.5CM bolt-action rifle ...
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Sig Sauer CROSS | Bolt Action Rifle | 277 Fury | 20" Stainless Steel Barrel | Threaded 5/8X24 | Anodized Finish | Black | Folding Adjustable Precision Stock | Free Floating Aluminum M-LOK Handguard | 2 Stage Adjustable Match Trigger | 5 Rounds |
Original price $2,079.99Original price $2,079.99 - Original price $2,079.99Original price $2,079.99Current price $1,899.99$1,899.99 - $1,899.99Current price $1,899.99| /Utilizing the cartridge technology created for the U.S. Army comes the SIG SAUER CROSS in 277 SIG FURY. Featuring a Cold Hammer Forged Steel 20"" b...
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Sig Sauer CROSS TRAX | Bolt Action Rifle | 308 Winchester | 16" Barrel | Threaded 5/8X24 | Anodized Finish | Black | Folding Stock | M-LOK Forend | 5 Rounds | 1 Magazine
Original price $1,749.99Original price $1,749.99 - Original price $1,749.99Original price $1,749.99Current price $1,599.99$1,599.99 - $1,599.99Current price $1,599.99| /Using the heart and soul of the SIG CROSS receiver, the CROSS TRAX delivers a minimalist design of the CROSS rifle perfect for deer hunters looking...
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Sig Sauer CROSS | Bolt Action | 6.5 Creedmoor | 18" Stainless Threaded Barrel | Black | Folding Stock | 5 Round
Original price $1,879.99Original price $1,879.99 - Original price $1,879.99Original price $1,879.99Current price $1,699.99$1,699.99 - $1,699.99Current price $1,699.99| /Designed and built from the ground up at the SIG SAUER research and development facilities in New Hampshire with the input of hunters, military sni...
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Sig Sauer CROSS MAGNUM SAWTOOTH | Bolt Action Rifle | 300 Winchester Magnum | 24" Stainless Steel Barrel | Free Floating M-LOK/ARCA Forend | Folding Precision Adjustable Stock | Cerakote Finish | Elite Earth | 6 Rounds | 1 Magazine
$2,949.00Original price $2,949.00 - Original price $2,949.00Original price $2,949.00$2,949.00$2,949.00 - $2,949.00Current price $2,949.00| /Following years of testing and feedback from the field, the CROSS Magnum introduces a new line of cartridges and features designed to give hunters ...
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Sig Sauer CROSS PRS | Bolt Action | 6MM Creedmoor | 24" Stainless Barrel | Free Floating M-LOK Alloy Forend | Minimalist Folding Stock | Cerakote Elite Finish | Concrete | 10 Rounds | 1 Magazine
Original price $2,749.99Original price $2,749.99 - Original price $2,749.99Original price $2,749.99Current price $2,499.99$2,499.99 - $2,499.99Current price $2,499.99| /The CROSS Rifle makes its move to the world of Competitive Shooting with the CROSS-PRS. This latest addition to the CROSS line of bolt action rifle...
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Sig Sauer CROSS MAGNUM SAWTOOTH | Bolt Action Rifle | 300 Winchester Magnum | 24" Stainless Steel Barrel | Anodized Finish | Coyote | Free Floating M-LOK Handguard | Folding Adjustable Precision Stock | 6 Rounds | 1 Magazine
Original price $2,599.99Original price $2,599.99 - Original price $2,599.99Original price $2,599.99Current price $2,399.99$2,399.99 - $2,399.99Current price $2,399.99| /Designed and built from the ground up at the SIG SAUER research and development facilities in New Hampshire with the input of hunters, military sni...
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Sig Sauer CROSS Rifle | Bolt-action | 308 Winchester | 16" Stainless Steel Threaded Barrel | 5/8X24 Thread Pitch | Tapered Shoulder | Cerakote Finish | Bronze | Folding Precision Adjustable Stock | 20 MOA Picatinny Rail | 5 Rounds | 1 Magazine
Original price $1,979.99Original price $1,979.99 - Original price $1,979.99Original price $1,979.99Current price $1,799.99$1,799.99 - $1,799.99Current price $1,799.99| /The first rifle of its class, the CROSS was designed and built from the ground up at the SIG SAUER Research & Development Center in New Hampshi...
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Sig Sauer CROSS STX | Bolt Action Rifle | 308 Winchester | 20" Stainless Steel Heavy Barrel | Anodized Finish | Black | Adjustable Precision Stock | 10 Rounds | 1 Magazine
Original price $2,179.99Original price $2,179.99 - Original price $2,179.99Original price $2,179.99Current price $1,999.99$1,999.99 - $1,999.99Current price $1,999.99| /Designed and built from the ground up at the SIG SAUER research and development facilities in New Hampshire with the input of hunters, military sni...
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Sig Sauer Elite Performance V-Crown | 45 ACP | 230 Grain | Jacketed Hollow Point | 20 Round Box
$29.99Original price $29.99 - Original price $29.99Original price $29.99$29.99$29.99 - $29.99Current price $29.99| /SIG V-Crown defensive rounds combine perfected material specifications and fine-tuned design innovations, including a stacked hollow point cavity, ...
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Sig Sauer P226 | Semi-automatic | Double Action/Single Action | Metal Frame Pistol | Full Size | 9MM | 4.4" Barrel | Matte Finish | Black and Bronze | Siglite Tritium Night Sights | Decocker | 15 Rounds | "Freedom" Engraving on Slide | 2 Maga
Original price $1,199.99Original price $1,199.99 - Original price $1,199.99Original price $1,199.99Current price $1,099.99$1,099.99 - $1,099.99Current price $1,099.99| /Sig's Pistols are engineered to perform anywhere, at any time, and under any circumstance. They boast unique, advanced features that stand out amon...
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Sig Sauer Elite Performance V-Crown | 10MM | 180 Grain | Jacketed Hollow Point | 20 Round Box
$29.99Original price $29.99 - Original price $29.99Original price $29.99$29.99$29.99 - $29.99Current price $29.99| /SIG V-Crown defensive rounds combine perfected material specifications and fine-tuned design innovations, including a stacked hollow point cavity, ...
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Sig Sauer CROSS MAGNUM SAWTOOTH | Bolt Action Rifle | 300 Winchester Magnum | 24" Proof Research Carbon Fiber Barrel | Free Floating M-LOK/ARCA Forend | Folding Precision Adjustable Stock | Cerakote Finish | Moss Green | 6 Rounds | 1 Magazine
Original price $3,079.99Original price $3,079.99 - Original price $3,079.99Original price $3,079.99Current price $2,799.99$2,799.99 - $2,799.99Current price $2,799.99| /The CROSS-MAGNUM SAWTOOTH Series combines the one-piece CROSS MAGNUM receiver with a 24"" PROOF Research Carbon Fiber precision barrel. This combin...
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Sig Sauer Elite Performance | Match | 223 Remington | 77 Grain Open Tip Match | 20 Round Box | 500 Case
$32.99Original price $32.99 - Original price $32.99Original price $32.99$32.99$32.99 - $32.99Current price $32.99| /When long-range accuracy is key, use Sig Elite Match Grade OTM ammunition to ensure the best shot possible. These practice and competition rounds a...
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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
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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.)
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