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  • SORX1560
    SORX1530

    Sig Sauer ROMEO-X | Red Dot Sight | 24mm Objective | 3 MOA Red Dot | Matte Finish | Black | SIG-LOC Footprint | Enclosed Emitter

    $579.99
    $579.99 - $579.99
    $579.99
    $579.99
    $579.99 - $579.99
    $579.99

    The SIG-LOC (Leverage Optimized Connection) system was conceived during the development of the ROMEO-M17, revolutionizing pistol-mounted optic inte...

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  • SORX1590
    SORX1580

    Sig Sauer ROMEO-X | Green Dot Sight | 24mm Objective | 3 MOA Green Dot | Matte Finish | Black | SIG-LOC Footprint | Enclosed Emitter

    $619.99
    $619.99 - $619.99
    $619.99
    $619.99
    $619.99 - $619.99
    $619.99

    The SIG-LOC (Leverage Optimized Connection) system was conceived during the development of the ROMEO-M17, revolutionizing pistol-mounted optic inte...

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  • SOSBDX46111

    Sig Sauer SIERRA4BDX | Rifle Scope | 6-24X Magnification | 50mm Objective | 30mm Main Tube | BDX-R2 Digital Ballistic Reticle | 0.25 MOA Adjustments | Black

    $799.99
    $799.99 - $799.99
    $799.99
    $799.99
    $799.99 - $799.99
    $799.99

    The SIERRA4-BDX riflescope simplifies shooting at distance by connecting to BDX-equipped rangefinders to deliver an illuminated holdover dot specif...

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  • SOSBDX44111

    Sig Sauer SIERRA4BDX | Rifle Scope | 4-16X Magnification | 44mm Objective | 30mm Main Tube | BDX-R2 Digital Ballistic Reticle | 0.25 MOA Adjustments | Black

    $699.99
    $699.99 - $699.99
    $699.99
    $699.99
    $699.99 - $699.99
    $699.99

    The SIERRA4-BDX riflescope simplifies shooting at distance by connecting to BDX-equipped rangefinders to deliver an illuminated holdover dot specif...

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  • SORX1660
    SORX1630

    Sig Sauer ROMEO-X | Red Dot Sight | 24mm Objective | 3 MOA Red Dot | Matte Finish | Black | COMPACT SIG-LOC Footprint | Enclosed Emitter

    $529.99
    $529.99 - $529.99
    $529.99
    $529.99
    $529.99 - $529.99
    $529.99

    The SIG-LOC (Leverage Optimized Connection) system was conceived during the development of the ROMEO-M17, revolutionizing pistol-mounted optic inte...

    View full details
  • SORX1400

    Sig Sauer ROMEO-X | Red Dot Sight | 24mm Objective | 32 MOA Circle and 2 MOA Red Dot | Matte Finish | Black | COMPACT/RMSc Footprint | Enclosed Emitter

    $499.99
    $499.99 - $499.99
    $499.99
    $499.99
    $499.99 - $499.99
    $499.99

    Rugged dependability meets streamlined design with the ROMEO-X Enclosed pistol red dot from SIG SAUER. Drawing on SIG's experience developing durab...

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  • SORX1460
    SORX1430

    Sig Sauer ROMEO-X | Red Dot Sight | 24mm Objective | 3 MOA Red Dot | Matte Finish | Black | COMPACT/RMSc Footprint | Enclosed Emitter

    $479.99
    $479.99 - $479.99
    $479.99
    $479.99
    $479.99 - $479.99
    $479.99

    Rugged dependability meets streamlined design with the ROMEO-X Enclosed pistol red dot from SIG SAUER. Drawing on SIG's experience developing durab...

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  • SORX1670

    Sig Sauer ROMEO-X | Green Dot Sight | 24mm Objective | 32 MOA Circle and 2 MOA Green Dot | Matte Finish | Black | COMPACT SIG-LOC Footprint | Enclosed Emitter

    $589.99
    $589.99 - $589.99
    $589.99
    $589.99
    $589.99 - $589.99
    $589.99

    The SIG-LOC (Leverage Optimized Connection) system was conceived during the development of the ROMEO-M17, revolutionizing pistol-mounted optic inte...

    View full details
  • SORX1370

    Sig Sauer ROMEO-X | Green Dot Sight | 24mm Objective | 32 MOA Circle and 2 MOA Green Dot | Matte Finish | Black | PRO/DPP Footprint | Enclosed Emitter

    $589.99
    $589.99 - $589.99
    $589.99
    $589.99
    $589.99 - $589.99
    $589.99

    Rugged dependability meets streamlined design with the ROMEO-X Enclosed pistol red dot from SIG SAUER. Drawing on SIG's experience developing durab...

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  • SORX1270

    Sig Sauer ROMEO-X | Green Dot Sight | 24mm Objective | 32 MOA Circle and 2 MOA Green Dot | Matte Finish | Black | COMPACT/RMSc Footprint

    $439.99
    $439.99 - $439.99
    $439.99
    $439.99
    $439.99 - $439.99
    $439.99

    Built from the ground up with industry-leading functionality, the ROMEO-X is the result of Sigs experience developing durable red-dot technology th...

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  • SORX1470

    Sig Sauer ROMEO-X | Green Dot Sight | 24mm Objective | 32 MOA Circle and 2 MOA Green Dot | Matte Finish | Black | COMPACT/RMSc Footprint | Enclosed Emitter

    $539.99
    $539.99 - $539.99
    $539.99
    $539.99
    $539.99 - $539.99
    $539.99

    Rugged dependability meets streamlined design with the ROMEO-X Enclosed pistol red dot from SIG SAUER. Drawing on SIG's experience developing durab...

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  • SORX1500

    Sig Sauer ROMEO-X | Red Dot Sight | 24mm Objective | 32 MOA Circle and 2 MOA Red Dot | Matte Finish | Black | SIG-LOC Footprint | Enclosed Emitter

    $599.99
    $599.99 - $599.99
    $599.99
    $599.99
    $599.99 - $599.99
    $599.99

    The SIG-LOC (Leverage Optimized Connection) system was conceived during the development of the ROMEO-M17, revolutionizing pistol-mounted optic inte...

    View full details
  • SORX1360
    SORX1330

    Sig Sauer ROMEO-X | Red Dot Sight | 24mm Objective | 3 MOA Red Dot | Matte Finish | Black | PRO/DPP Footprint | Enclosed Emitter

    $529.99
    $529.99 - $529.99
    $529.99
    $529.99
    $529.99 - $529.99
    $529.99

    Rugged dependability meets streamlined design with the ROMEO-X Enclosed pistol red dot from SIG SAUER. Drawing on SIG's experience developing durab...

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  • SORX1002

    Sig Sauer ROMEO-X | Red Dot Sight | 24mm Objective | 32 MOA Circle with 2 MOA Red Dot | Matte Finish | Flat Dark Earth | PRO/DPP Footprint

    $469.99
    $469.99 - $469.99
    $469.99
    $469.99
    $469.99 - $469.99
    $469.99

    Built from the ground up with industry-leading functionality, the ROMEO-X is the result of Sigs experience developing durable red-dot technology th...

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  • SORX1300

    Sig Sauer ROMEO-X | Red Dot Sight | 24mm Objective | 32 MOA Circle and 2 MOA Red Dot | Matte Finish | Black | PRO/DPP Footprint | Enclosed Emitter

    $549.99
    $549.99 - $549.99
    $549.99
    $549.99
    $549.99 - $549.99
    $549.99

    Rugged dependability meets streamlined design with the ROMEO-X Enclosed pistol red dot from SIG SAUER. Drawing on SIG's experience developing durab...

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  • SORX1231

    Sig Sauer ROMEO-X | Reflex Sight | 24mm Objective | 3 MOA Red Dot | Matte Finish | Black | COMPACT/RMSc Footprint | Blacked Out Rear Sight

    $369.99
    $369.99 - $369.99
    $369.99
    $369.99
    $369.99 - $369.99
    $369.99

    Same ROMEO-X pedigree, with stealth in mind, now available with a standard black backup sight without fiber optics and exclusively configured with ...

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  • SORX1280
    SORX1202

    Sig Sauer ROMEO-X | Red Dot Sight | 24mm Objective | 32 MOA Circle with 2 MOA Red Dot | Matte Finish | Flat Dark Earth | COMPACT/RMSc Footprint

    $419.99
    $419.99 - $419.99
    $419.99
    $419.99
    $419.99 - $419.99
    $419.99

    Built from the ground up with industry-leading functionality, the ROMEO-X is the result of Sigs experience developing durable red-dot technology th...

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  • SORX1200

    Sig Sauer ROMEO-X | Red Dot Sight | 24mm Objective | 32 MOA Circle with 2 MOA Red Dot | Matte Finish | Black | COMPACT/RMSc Footprint

    $399.99
    $399.99 - $399.99
    $399.99
    $399.99
    $399.99 - $399.99
    $399.99

    Built from the ground up with industry-leading functionality, the ROMEO-X is the result of Sigs experience developing durable red-dot technology th...

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  • SORMSR102

    Sig Sauer ROMEO-MSR Gen II | Green Dot Sight | 1X20mm | 2 MOA Dot | Black | Includes See-Through Riser Mount

    $139.99
    $139.99 - $139.99
    $139.99
    $139.99
    $139.99 - $139.99
    $139.99

    The ROMEO-MSR is a sealed compact red dot or green dot sight intended for MSR, carbine, shotgun and air rifle. Brightness is adjusted with a top-mo...

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  • SORX1260

    Sig Sauer ROMEO-X | Reflex Sight | 24mm Objective | 6 MOA Red Dot | Matte Finish | Black | COMPACT/RMSc Footprint | Blacked Out Rear Sight

    $379.99
    $379.99 - $379.99
    $379.99
    $379.99
    $379.99 - $379.99
    $379.99

    Built from the ground up with industry-leading functionality, the ROMEO-X is the result of Sigs experience developing durable red-dot technology th...

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  • SORX1231

    Sig Sauer ROMEO-X | Reflex Sight | 24mm Objective | 3 MOA Red Dot | Matte Finish | Black | COMPACT/RMSc Footprint | Blacked Out Rear Sight

    $299.99
    $299.99 - $299.99
    $299.99
    $299.99
    $299.99 - $299.99
    $299.99

    Introducing the ROMEO-X optics family. Built from the ground up with industry-leading functionality, the ROMEO-X reflects their experience in devel...

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  • SORMDC60
    SORMDC30

    Sig Sauer ROMEO MDC | Red Dot Sight | 25mm Objective | 3 MOA Dot | RMSc Footprint | Matte Finish | Black

    $249.99
    $249.99 - $249.99
    $249.99
    $249.99
    $249.99 - $249.99
    $249.99

    In Sig's world-class facilities, they build the toughest, most precise rifles, pistols, suppressors, optics, ammunition, and airguns, while offerin...

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  • SORX1060
    SORX1030

    Sig Sauer ROMEO-X | Red Dot Sight | 24mm Objective | 3 MOA Red Dot | Matte Finish | Black | PRO/DPP Footprint

    $429.99
    $429.99 - $429.99
    $429.99
    $429.99
    $429.99 - $429.99
    $429.99

    Built from the ground up with industry-leading functionality, the ROMEO-X is the result of Sigs experience developing durable red-dot technology th...

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  • SORX1000

    Sig Sauer ROMEO-X | Red Dot Sight | 24mm Objective | 32 MOA Circle with 2 MOA Red Dot | Matte Finish | Black | PRO/DPP Footprint

    $449.99
    $449.99 - $449.99
    $449.99
    $449.99
    $449.99 - $449.99
    $449.99

    Built from the ground up with industry-leading functionality, the ROMEO-X is the result of Sigs experience developing durable red-dot technology th...

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  • SORJ8T811-3

    Sig Sauer ROMEO8T-AMR/JULIET3T-AMR | Red Dot Sight and Magnifier Combo | 3X Magnification | 40mm Objective | Quad Ballistic Circle Dot 2.0 Reticle | 2 MOA Red Dot | Matte Finish | Flat Dark Earth | Fits Picatinny Rail | Includes Titanium Shroud

    $1,129.99
    $1,129.99 - $1,129.99
    $1,129.99
    $1,129.99
    $1,129.99 - $1,129.99
    $1,129.99

    Inspired by SIG SAUER's original ROMEO8T red dot, the ROMEO8T-AMR is a powerhouse optic that pushes the technological envelope while reducing overa...

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  • SORJ8T101

    Sig Sauer ROMEO8T-AMR/JULIET3T-AMR | Red Dot Sight and Magnifier Combo | 3X Magnification | 40mm Objective | Quad Ballistic Circle Dot 2.0 Reticle | 2 MOA Red Dot | Matte Finish | Black | Fits Picatinny Rail

    $999.99
    $999.99 - $999.99
    $999.99
    $999.99
    $999.99 - $999.99
    $999.99

    Inspired by SIG SAUER's original ROMEO8T red dot, the ROMEO8T-AMR is a powerful optic that pushes technological boundaries while reducing overall s...

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  • SORJMSR101

    Sig Sauer ROMEO-MSR Gen II/JULIET3-MICRO | Red Dot Sight and Magnifier Combo | 3X Magnification | 20mm Objective | 2 MOA Red Dot | Matte Finish | Black | Fits Picatinny Rail

    $319.99
    $319.99 - $319.99
    $319.99
    $319.99
    $319.99 - $319.99
    $319.99

    The ROMEO-MSR is a sealed compact red dot or green dot sight intended for MSR, carbine, shotgun and air rifle. Brightness is adjusted with a top-mo...

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  • SORJ8T801-3

    Sig Sauer ROMEO8T-AMR/JULIET3T-AMR | Red Dot Sight and Magnifier Combo | 3X Magnification | 40mm Objective | Quad Ballistic Circle Dot 2.0 Reticle | 2 MOA Red Dot | Matte Finish | Black | Fits Picatinny Rail | Includes Titanium Shroud

    $1,099.99
    $1,099.99 - $1,099.99
    $1,099.99
    $1,099.99
    $1,099.99 - $1,099.99
    $1,099.99

    Inspired by SIG SAUER's original ROMEO8T red dot, the ROMEO8T-AMR is a powerhouse optic that pushes the technological envelope while reducing overa...

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  • SORMSR111
    SORMSR101

    Sig Sauer ROMEO MSR | Gen II | Red Dot Sight | 1X20MM | 2 MOA Dot | Black | Includes See-Through Riser Mount

    $129.99
    $129.99 - $129.99
    $129.99
    $129.99
    $129.99 - $129.99
    $129.99

    The ROMEO-MSR is a sealed compact red dot or green dot sight intended for MSR, carbine, shotgun and air rifle. Brightness is adjusted with a top-mo...

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  • SORJMSR501

    Sig Sauer ROMEO-MSR Gen II/JULIET5-MICRO | Red Dot Sight and Magnifier Combo | 5X Magnification | 24mm Objective | 2 MOA Red Dot | Matte Finish | Black | Fits Picatinny Rail

    $349.99
    $349.99 - $349.99
    $349.99
    $349.99
    $349.99 - $349.99
    $349.99

    Refreshed from the ground up, the ROMEO-MSR GEN II combines a sleek look with unparalleled functionality that has been optimized for MSR rifle plat...

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  • SOR8T821

    Sig Sauer ROMEO8T-AMR | Green Dot Sight | 40mm Objective | 2 MOA Quad Ballistic Circle Dot 2.0 Reticle | Matte Finish | Black | Fits Picatinny Rail | Includes Mount and Titanium Shroud

    $849.99
    $849.99 - $849.99
    $849.99
    $849.99
    $849.99 - $849.99
    $849.99

    The ROMEO8T-AMR SHROUD takes the proven performance of the ROMEO8T-AMR platform and elevates it with a precision-machined titanium shroud. Designed...

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  • SORJ8T801-5

    Sig Sauer ROMEO8T-AMR/JULIET5T-AMR | Red Dot Sight and Magnifier Combo | 5X Magnification | 40mm Objective | Quad Ballistic Circle Dot 2.0 Reticle | 2 MOA Red Dot | Matte Finish | Black | Fits Picatinny Rail | Includes Titanium Shroud

    $1,129.99
    $1,129.99 - $1,129.99
    $1,129.99
    $1,129.99
    $1,129.99 - $1,129.99
    $1,129.99

    Inspired by SIG SAUER's original ROMEO8T red dot, the ROMEO8T-AMR is a powerhouse optic that pushes the technological envelope while reducing overa...

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  • SOR8T811

    Sig Sauer ROMEO8T-AMR | Red Dot Sight | 40mm Objective | 2 MOA Quad Ballistic Circle Dot 2.0 Reticle | Matte Finish | Flat Dark Earth | Fits Picatinny Rail | Includes Mount and Titanium Shroud

    $729.99
    $729.99 - $729.99
    $729.99
    $829.99
    $829.99 - $829.99
    $829.99

    The ROMEO8T-AMR SHROUD takes the proven performance of the ROMEO8T-AMR platform and elevates it with a precision-machined titanium shroud. Designed...

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  • SOR8T101

    Sig Sauer ROMEO8T-AMR | Red Dot Sight | 40mm Objective | 2 MOA Quad Ballistic Circle Dot 2.0 Reticle | Matte Finish | Black | Fits Picatinny Rail | Includes Mount

    $699.99
    $699.99 - $699.99
    $699.99
    $699.99
    $699.99 - $699.99
    $699.99

    Developed alongside the all-new JULIET3T-AMR micro magnifier, the ROMEO8T-AMR, when used with an AMR-equipped magnifier, uses SIG SAUER's revolutio...

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  • SORJ5X201

    Sig Sauer ROMEO5XDR GEN II/JULIET5-MICRO | Red Dot Sight and Magnifier Combo | 5x Magnification | 65 MOA Circle with 2 MOA Red Dot | Matte Finish | Black | Fits Picatinny Rail | Includes Push-Button Flip-to-Side Magnifier Mount and Low-Profile Red

    $449.99
    $449.99 - $449.99
    $449.99
    $449.99
    $449.99 - $449.99
    $449.99

    The next generation of Sig's best-selling ROMEO5 rifle red dot, paired with the JULIET5-MICRO magnifier. KEY FEATURES: ROMEO5XDR GEN II Features a...

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  • SOR8T801

    Sig Sauer ROMEO8T-AMR | Red Dot Sight | 40mm Objective | 2 MOA Quad Ballistic Circle Dot 2.0 Reticle | Matte Finish | Black | Fits Picatinny Rail | Includes Mount and Titanium Shroud

    $799.99
    $799.99 - $799.99
    $799.99
    $799.99
    $799.99 - $799.99
    $799.99

    The ROMEO8T-AMR SHROUD takes the proven performance of the ROMEO8T-AMR platform and elevates it with a precision-machined titanium shroud. Designed...

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Clovis, California

Family owned and operated in the USA.

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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

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