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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 529-552 of 1450

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  1. SIG Sauer Buckmaster 3-9x40mm Rifle Scope BDC Reticle, Blk - SOBM33001

    SIG Sauer Buckmaster 3-9x40mm Rifle Scope BDC Reticle, Blk - SOBM33001

    Rating:
    98%
    (56)
    $109.99
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  2. SIG Sauer TANGO6T Riflescope 1-6x24mm DWLR6 Reticle - SOT61239

    SIG Sauer TANGO6T Riflescope 1-6x24mm DWLR6 Reticle - SOT61239

    $1,499.99
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  3. Sig Sauer Juliet4 4x Magnifier, Black - SOJ41001

    Sig Sauer Juliet4 4x Magnifier, Black - SOJ41001

    Rating:
    20%
    (1)
    $399.99
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  4. Sig Custom Works P320 9mm/357 Sig/40 S&W FCU, Flat Dark Earth

    Sig Sauer Complete Fire Control Unit for 9mm/357 SIG/40 SW P320 Pistols - 8900160

    Rating:
    93%
    (22)
    $349.99
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  5. Sig Sauer P365 9mm 10 Round Magazine For Sale

    Sig Sauer P365 9mm 10 Round Magazine, Coyote - MAG-365-9-10X-COY

    Regular Price $49.99 Special Price $47.99
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  6. SIG Sauer Juliet 3 Magnifier Micro 3X, Black - SOJ3M001

    SIG Sauer Juliet 3 Magnifier Micro 3X, Black - SOJ3M001

    Rating:
    94%
    (115)
    $194.99
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  7. Sig Sauer P365XL 10 Round Flush Fit 9mm Magazine For Sale

    Sig Sauer P365XL 10 Round Flush Fit 9mm Magazine, Black - 8900250

    Rating:
    88%
    (5)
    Regular Price $49.99 Special Price $47.99
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  8. SIG Sauer P320 Flat Trigger - TRG-320-FLAT-BLK

    SIG Sauer P320 Flat Trigger - TRG-320-FLAT-BLK

    Rating:
    100%
    (2)
    Regular Price $49.99 Special Price $43.99
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  9. Sig Sauer X-RAY3 #6 Front/#8 Rear 3-Dot Day/Night Sight - SOX10002

    Sig Sauer X-RAY3 #6 Front/#8 Rear 3-Dot Day/Night Sight - SOX10002

    $99.99
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  10. SIG Sauer Short Reset Trigger Parts Kit P226-229 - PKIT-SRT-226-227-229

    SIG Sauer Short Reset Trigger Parts Kit P226-229 - PKIT-SRT-226-227-229

    Rating:
    20%
    (1)
    Regular Price $48.99 Special Price $43.99
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  11. SIG Sauer P365 Grip Module, Black - KIT-365-GRIP-MOD-BLK

    SIG Sauer P365 Grip Module, Black - KIT-365-GRIP-MOD-BLK

    Regular Price $69.99 Special Price $61.99
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  12. SIG Sauer P365 Flat Trigger, Black - KIT-365-FLAT-TRIGGER

    SIG Sauer P365 Flat Trigger, Black - KIT-365-FLAT-TRIGGER

    Rating:
    100%
    (1)
    Regular Price $49.99 Special Price $43.99
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  13. SIG Sauer MCX Virtus PCP Air Rife .22 Caliber, Black - AIR-VIRTUS-22

    SIG Sauer MCX Virtus PCP Air Rife .22 Caliber, Black - AIR-VIRTUS-22

    $339.99
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  14. SIG Sauer P365 Grip Module Manual Safety, Black - 8900156

    SIG Sauer P365 Grip Module Manual Safety, Black - 8900156

    Rating:
    100%
    (1)
    Regular Price $63.99 Special Price $57.39
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  15. Sig Sauer 10rd .40 Auto & 357 SIG Magazine For P229 - MAG-229-43-10

    Sig Sauer 10rd .40 Auto & 357 SIG Magazine For P229 - MAG-229-43-10

    $49.99
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  16. Sig Sauer 15rd 9mm Magazine For P229 (NON-1) - MAG-229-9-15

    Sig Sauer 15rd 9mm Magazine For P229 (NON-1) - MAG-229-9-15

    Regular Price $52.99 Special Price $47.99
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  17. Sig Sauer P320X5 9mm Full Size Grip Module Kit, Gray - 8900036

    Sig Sauer P320X5 9mm Full Size Grip Module Kit, Gray - 8900036

    Regular Price $249.99 Special Price $224.99
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  18. Sig Sauer P320 XSeries TXG Grip Module Assembly - 8900039

    Sig Sauer P320 XSeries TXG Grip Module Assembly - 8900039

    Regular Price $299.99 Special Price $269.99
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  19. Sig Sauer P320 Flat Skeletonized Enhanced Trigger, Black - 8900095

    Sig Sauer P320 Flat Skeletonized Enhanced Trigger, Black - 8900095

    Rating:
    100%
    (3)
    Regular Price $79.99 Special Price $71.99
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  20. SIG Sauer P320F Grip Module 9/40 MD, Coyote - GRIP-MODX-F-943-M-COY

    SIG Sauer P320F Grip Module 9/40 MD, Coyote - GRIP-MODX-F-943-M-COY

    Regular Price $89.99 Special Price $80.99
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  21. SIG Sauer P320 Carry X-Series Grip Module 9/40 Medium, Coyote - GRIP-MODX-CA-943-M-COY

    SIG Sauer P320 Carry X-Series Grip Module 9/40 Medium, Coyote - GRIP-MODX-CA-943-M-COY

    Regular Price $89.99 Special Price $80.99
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  22. SIG Sauer P320c X Series Small Grip Module

    SIG Sauer P320c X Series Grip Module SM 9/40, Coyote - GRIP-MODX-C-943-SM-COY

    Regular Price $91.99 Special Price $81.99
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  23. SIG Sauer P320c X Series grip module

    SIG Sauer P320c X Series Grip Module MD 9/40, Coyote - GRIP-MODX-C-943-M-COY

    Regular Price $89.99 Special Price $81.99
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  24. SIG Sauer P320 Grip Module in Coyote

    SIG Sauer P320 Grip Module 9/40/357, Coyote - GRIP-MOD-CA-943-M-COY

    Rating:
    100%
    (1)
    Regular Price $69.99 Special Price $63.99
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  1. Firearms 474
  2. Optics 411
  3. Ammo 129
  4. Magazines 90
  5. Parts & Accessories 231
  6. SIG Sauer Rose 20
  7. Airguns 41
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