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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 457-480 of 1438

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  1. 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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  2. Sig Sauer Slide Assembly Black - 8900950

    Sig Sauer Slide Assembly Black - 8900950

    Regular Price $449.99 Special Price $404.99
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  3. Sig Sauer Slide Assembly Coyote - 8900953

    Sig Sauer Slide Assembly Coyote - 8900953

    Regular Price $458.99 Special Price $412.99
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  4. 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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  5. Sig Sauer Slide Assembly Slide Coyote Optics Ready 8901048

    Sig Sauer Slide Assembly Slide Coyote Optics Ready 8901048

    Rating:
    40%
    (1)
    Regular Price $499.99 Special Price $458.99
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  6. 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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  7. Sig Sauer Slide Assembly Black - 8900948

    Sig Sauer Slide Assembly Black - 8900948

    Rating:
    100%
    (1)
    Regular Price $449.99 Special Price $404.99
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  8. Sig Sauer Slide Assembly Black - 8900141

    Sig Sauer Slide Assembly Black - 8900141

    Regular Price $329.99 Special Price $296.99
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  9. Sig Sauer Slide Assembly Coyote - 8900952

    Sig Sauer Slide Assembly Coyote - 8900952

    Regular Price $449.99 Special Price $412.99
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  10. Sig Sauer ALPHA3 Mount 34mm Black Picatinny SOA30007 Powder

    Sig Sauer ALPHA3 Mount 34mm Black Picatinny SOA30007 Powder

    $229.99
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  11. Sig Sauer Elite Performance 10mm Ammunition, 20 Rounds JHP 200Gr - E10MM20020

    Sig Sauer Elite Performance 10mm Ammunition, 20 Rounds JHP 200Gr - E10MM20020

    Regular Price $29.99 Special Price $24.99 $1.25
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  12. 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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  13. Sig Sauer Slide Assembly Coyote - 8900951

    Sig Sauer Slide Assembly Coyote - 8900951

    Regular Price $458.99 Special Price $412.99
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  14. 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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  15. 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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  16. 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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  17. Sig Sauer Completion Kit for P320 Black - 8900979

    Sig Sauer Completion Kit for P320 Black - 8900979

    Regular Price $95.99 Special Price $85.99
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  18. Sig Sauer Completion Kit for P365 Black - 8900980

    Sig Sauer Completion Kit for P365 Black - 8900980

    Rating:
    100%
    (2)
    Regular Price $99.99 Special Price $89.99
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  19. Sig Sauer P238 .380 ACP Pistol, 2.7" Barrel, Night Sights, Silver, Black - 238380TSS2CA

    Sig Sauer P238 .380 ACP Pistol, 2.7" Barrel, Night Sights, Silver, Black - 238380TSS2CA

    $749.99
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  20. Sig Sauer P365XL Rose Comp 9mm 3.1" 12rd - 365XL-9-ROSE-MS

    Sig Sauer P365XL Rose Comp 9mm 3.1" 12rd - 365XL-9-ROSE-MS

    Rating:
    100%
    (5)
    $1,049.99
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  21. Sig Sauer P320AXG Legion 9mm 3.90" 21rd, Legion Gray - 320AXGF-9-LEGION

    Sig Sauer P320AXG Legion 9mm 3.90" 21rd, Legion Gray - 320AXGF-9-LEGION

    Regular Price $1,477.99 Special Price $1,330.99
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  22. Sig Sauer P320 XTEN 10mm 15rd Magazine, Black

    Sig Sauer P320 XTEN 10mm 15rd Magazine, Black - 8900743

    Rating:
    100%
    (3)
    Regular Price $49.99 Special Price $47.99
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  23. Sig Sauer P320 AXG Carry 9mm 3.90" 17rds Reverse Two Tone - 320AXGCA-9-RTXR3-R2

    Sig Sauer P320 AXG Carry 9mm 3.90" 17rds Reverse Two Tone - 320AXGCA-9-RTXR3-R2

    Rating:
    100%
    (3)
    Regular Price $1,417.00 Special Price $1,000.00
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  24. Sig Sauer P365 .380ACP 3.1" 10rd, Nickel & Turquoise

    Sig Sauer P365 .380ACP 3.1" 10rd, Nickel & Turquoise - 365-380-REB-MS

    Rating:
    100%
    (1)
    $629.99
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Items 457-480 of 1438

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  1. Firearms 475
  2. Optics 402
  3. Ammo 121
  4. Magazines 94
  5. Parts & Accessories 231
  6. SIG Sauer Rose 20
  7. Airguns 41
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