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SIG Sauer

SIG Sauer is a weapon systems manufacturer with a long-standing commitment to innovation, ingenuity, and quality. For decades military, law enforcement, and commercial users have favored SIG firearms for its passion for design, durability, and accuracy. SIG's extensive manufacturing capacity allows it to respond quickly to changing market conditions on a global scale, while not compromising the quality and reliability.

Shop premium SIG Sauer optics, magazines, accessories, parts, and gear at Palmetto State Armory. This collection features trusted Sig Sauer products designed to enhance performance, reliability, and everyday use. Explore authentic Sig gear and upgrades for range, duty, and personal defense setups. Shop SIG Sauer firearms at PSA. 

SIG Sauer
Firearms

Firearms
Optics

Optics
Ammo

Ammo
Magazines

Magazines
Parts & Accessories

Parts & Accessories
SIG Sauer Rose

SIG Sauer Rose
Airguns

Airguns
Silencers

Silencers
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Items 481-504 of 1443

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  1. Sig Sauer Barrel 9mm 4.3" Black Threaded 1/2 x 28 RH Sig P320

    Sig Sauer Barrel 9mm 4.3" Black Threaded 1/2 x 28 RH Sig P320

    Regular Price $234.99 Special Price $210.99
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  2. Sig Sauer P322 .22LR Pistol, 4" Barrel, Fiber Optic Sights, Black - 322CBAS10

    Sig Sauer P322 .22LR Pistol, 4" Barrel, Fiber Optic Sights, Black - 322CBAS10

    Regular Price $497.99 Special Price $447.99
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  3. Sig Sauer P322 .22LR Pistol, 4" Barrel, Fiber Optic Sights, Black - 322CBASMA

    Sig Sauer P322 .22LR Pistol, 4" Barrel, Fiber Optic Sights, Black - 322CBASMA

    Regular Price $478.99 Special Price $430.99
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  4. Sig Sauer 5-30x56 Sierra6 BDX 0.25 MOA Reticle Black Rifle Scope - SOSBDX65111

    Sig Sauer 5-30x56 Sierra6 BDX 0.25 MOA Reticle Black Rifle Scope - SOSBDX65111

    $1,449.99
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  5. Sig Sauer 2-12x40 Sierra6 BDX 0.25 MOA Reticle Black Rifle Scope - SOSBDX62111

    Sig Sauer 2-12x40 Sierra6 BDX 0.25 MOA Reticle Black Rifle Scope - SOSBDX62111

    $929.99
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  6. Sig Sauer M320/M18 9mm Coyote 3 Magazines 3 Dot 21 Rounds - 8900267

    Sig Sauer M320/M18 9mm Coyote 3 Magazines 3 Dot 21 Rounds - 8900267

    Regular Price $549.99 Special Price $494.99
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  7. SIG Sauer KILO8K ABS Rangefinder 7x 25mm, FDE - SOK8K701

    SIG Sauer KILO8K ABS Rangefinder 7x 25mm, FDE - SOK8K701

    Regular Price $1,629.99 Special Price $1,467.99
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  8. Sig Sauer 5-30x56 EASY6-BDX BDX 0.1 MRAD Reticle Rifle Scope - SOEBDX65105

    Sig Sauer 5-30x56 EASY6-BDX BDX 0.1 MRAD Reticle Rifle Scope - SOEBDX65105

    $1,449.99
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  9. Sig Sauer M320/M18 9mm Coyote 3 Magazines 3 Dot 21 Rounds - 8900268

    Sig Sauer M320/M18 9mm Coyote 3 Magazines 3 Dot 21 Rounds - 8900268

    Regular Price $560.99 Special Price $504.99
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  10. Sig Sauer Minimalist Stock Coyote MCX/MPX - 8901268

    Sig Sauer Minimalist Stock Coyote MCX/MPX - 8901268

    Rating:
    100%
    (1)
    Regular Price $254.99 Special Price $228.99
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  11. SIG Sauer ROMEO4XT PRO AR Red Dot 1x20mm 0.5 MOA, FDE - SOR44002

    SIG Sauer ROMEO4XT PRO AR Red Dot 1x20mm 0.5 MOA, FDE - SOR44002

    Rating:
    40%
    (1)
    $599.99
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  12. SIG Sauer P320-XFive TXG Caliber X-Change Kit

    SIG Sauer P320-XFive TXG Caliber X-Change Kit

    Regular Price $815.99 Special Price $734.99
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  13. Sig Sauer Slide Assembly Black - 8900950

    Sig Sauer Slide Assembly Black - 8900950

    Regular Price $458.99 Special Price $412.99
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  14. Sig Sauer Slide Assembly Coyote - 8900953

    Sig Sauer Slide Assembly Coyote - 8900953

    Regular Price $458.99 Special Price $412.99
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  15. Sig Sauer Grip Module Gray Sig P320F 9/40 Small - 8900273

    Sig Sauer Grip Module Gray Sig P320F 9/40 Small - 8900273

    Regular Price $249.99 Special Price $228.99
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  16. Sig Sauer Grip Module Gray Sig P320C 9/40 Medium - 8901005

    Sig Sauer Grip Module Gray Sig P320C 9/40 Medium - 8901005

    Regular Price $299.99 Special Price $269.99
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  17. Sig Sauer Slide Assembly Black - 8900948

    Sig Sauer Slide Assembly Black - 8900948

    Rating:
    100%
    (1)
    Regular Price $458.99 Special Price $412.99
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  18. Sig Sauer Slide Assembly Black - 8900141

    Sig Sauer Slide Assembly Black - 8900141

    Regular Price $329.99 Special Price $296.99
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  19. Sig Sauer ALPHA3 Mount 34mm Black Picatinny SOA30007 Powder

    Sig Sauer ALPHA3 Mount 34mm Black Picatinny SOA30007 Powder

    $229.99
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  20. Sig Sauer KILO5K HD 7x25 Rangefinder, Flat Dark Earth - SOK5K705

    Sig Sauer KILO5K HD 7x25 Rangefinder, Flat Dark Earth - SOK5K705

    Regular Price $778.99 Special Price $700.99
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  21. Sig Sauer Slide Assembly Coyote - 8900951

    Sig Sauer Slide Assembly Coyote - 8900951

    Regular Price $458.99 Special Price $412.99
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  22. Sig Sauer Offset Mount Black - SOR2M101

    Sig Sauer Offset Mount Black - SOR2M101

    Rating:
    80%
    (1)
    Regular Price $78.99 Special Price $70.99
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  23. Sig Sauer Grip Module Coyote Sig P365XL Sub-Compact

    Sig Sauer Grip Module Coyote Sig P365XL Sub-Compact

    Regular Price $89.99 Special Price $80.99
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  24. Sig Sauer Grip Module Gray Sig P365XL Sub-Compact - 8900326

    Sig Sauer Grip Module Gray Sig P365XL Sub-Compact - 8900326

    Regular Price $91.99 Special Price $81.99
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Items 481-504 of 1443

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  1. Firearms 479
  2. Optics 402
  3. Ammo 121
  4. Magazines 94
  5. Parts & Accessories 231
  6. SIG Sauer Rose 20
  7. Airguns 42
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