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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 553-576 of 1438

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  1. Sig Sauer P938 Legion Micro-Compact 9mm Pistol, Legion Gray - 938M-9-LEGION

    Sig Sauer P938 Legion Micro-Compact 9mm Pistol, Legion Gray - 938M-9-LEGION

    Rating:
    100%
    (2)
    $799.99
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  2. Sig Sauer Replacement M-Lok Vertical Grip Kit for M400 Tread Rifles - KITTRDGRIPVEERTICALBLK

    Sig Sauer Replacement M-Lok Vertical Grip Kit for M400 Tread Rifles - KITTRDGRIPVEERTICALBLK

    Rating:
    97%
    (6)
    Regular Price $49.99 Special Price $43.99
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  3. Sig Sauer Replacement M-Lok Handstop Kit for M400 Tread Rifles - KITTRDGRIPHANDSTOPBLK

    Sig Sauer Replacement M-Lok Handstop Kit for M400 Tread Rifles - KITTRDGRIPHANDSTOPBLK

    Regular Price $48.99 Special Price $44.09
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  4. Sig Sauer Replacement M-Lok Forward Grip Kit for M400 Tread Rifles - KITTRDGRIPFORWARDBLK

    Sig Sauer Replacement M-Lok Forward Grip Kit for M400 Tread Rifles - KITTRDGRIPFORWARDBLK

    Rating:
    100%
    (1)
    Regular Price $79.99 Special Price $69.99
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  5. Sig Sauer 9mm 3.1" Barrel, Black - BBL3659

    Sig Sauer 9mm 3.1" Barrel, Black - BBL3659

    Regular Price $179.99 Special Price $164.99
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  6. Sig Sauer 9mm 3.6" Barrel, Black - BBLMODSC9

    Sig Sauer 9mm 3.6" Barrel, Black - BBLMODSC9

    Regular Price $179.99 Special Price $164.99
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  7. Sig Sauer 9mm 3.9" Barrel, Black - BBLMODC9

    Sig Sauer 9mm 3.9" Barrel, Black - BBLMODC9

    Regular Price $183.99 Special Price $164.99
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  8. Sig Sauer 9mm 4.7" Barrel, Black - BBLMODF9

    Sig Sauer 9mm 4.7" Barrel, Black - BBLMODF9

    Rating:
    100%
    (1)
    Regular Price $179.99 Special Price $164.99
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  9. Sig Sauer 9mm 3.9" Threaded Barrel, Black Nitride - BBL22919T

    Sig Sauer 9mm 3.9" Threaded Barrel, Black Nitride - BBL22919T

    Regular Price $234.99 Special Price $210.99
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  10. Sig Sauer Tread M400 Adjustable Front/Rear Flip-Up Sight for AR-15 Rifle - KITTRDSIGHTS

    Sig Sauer Tread M400 Adjustable Front/Rear Flip-Up Sight for AR-15 Rifle - KITTRDSIGHTS

    Rating:
    60%
    (2)
    Regular Price $149.99 Special Price $136.99
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  11. Sig Sauer ROMEO1 Shroud Kit, Black - SOR1SK001

    Sig Sauer ROMEO1 Shroud Kit, Black - SOR1SK001

    Rating:
    100%
    (4)
    Regular Price $54.99 Special Price $50.99
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  12. Sig Sauer ROMEO1 1-Piece Mounting Kit Base for Glock Pistols, Black - SOR1MK011

    Sig Sauer ROMEO1 1-Piece Mounting Kit Base for Glock Pistols, Black - SOR1MK011

    Regular Price $69.99 Special Price $59.99
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  13. Sig Sauer 10 Round 9mm X-Five Legion P320 Magazine, Black - 8900061

    Sig Sauer 10 Round 9mm X-Five Legion P320 Magazine, Black - 8900061

    Regular Price $65.99 Special Price $59.09
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  14. Sig Sauer 17 Round 9mm X-Five Legion P320 Magazine, Black - 8900060

    Sig Sauer 17 Round 9mm X-Five Legion P320 Magazine, Black - 8900060

    Rating:
    100%
    (1)
    Regular Price $59.99 Special Price $56.99
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  15. Sig Sauer 8 Round 9mm P210 Target Detachable Magazine, Blued - MAG21098TGT

    Sig Sauer 8 Round 9mm P210 Target Detachable Magazine, Blued - MAG21098TGT

    $49.99
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  16. Sig Sauer 18 Round .40 S&W/.357 SIG Magazine, Black - MAGMODF4318

    Sig Sauer 18 Round .40 S&W/.357 SIG Magazine, Black - MAGMODF4318

    Regular Price $49.99 Special Price $47.99
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  17. Sig Sauer 8 Round 9mm 1911 Detachable Magazine, Stainless Steel - MAG191198

    Sig Sauer 8 Round 9mm 1911 Detachable Magazine, Stainless Steel - MAG191198

    Regular Price $38.99 Special Price $35.09
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  18. Sig Sauer 10 Round .40 S&W/.357 SIG P250/P320 Full Size Detachable Magazine, Blued - MAGMODF4310

    Sig Sauer 10 Round .40 S&W/.357 SIG P250/P320 Full Size Detachable Magazine, Blued - MAGMODF4310

    $49.99
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  19. Sig Sauer 10 Round .40 S&W/.357 SIG P250/P320 Compact Detachable Magazine, Blued - MAGMODC4310

    Sig Sauer 10 Round .40 S&W/.357 SIG P250/P320 Compact Detachable Magazine, Blued - MAGMODC4310

    $49.99
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  20. Sig Sauer 10 Round .40 S&W/.357 SIG P250/P320 Sub Compact Detachable Magazine, Blued - MAGMODSC4310

    Sig Sauer 10 Round .40 S&W/.357 SIG P250/P320 Sub Compact Detachable Magazine, Blued - MAGMODSC4310

    Rating:
    100%
    (1)
    $49.99
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  21. Sig Sauer 10 Round 9mm P250 Detachable Magazine, Blued - MAGMODC910

    Sig Sauer 10 Round 9mm P250 Detachable Magazine, Blued - MAGMODC910

    Regular Price $49.99 Special Price $47.99
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  22. Sig Sauer M-LOK 15" M400 Tread Free Float Handguard, Black - HGRDTRDE15MLOKBLK

    Sig Sauer M-LOK 15" M400 Tread Free Float Handguard, Black - HGRDTRDE15MLOKBLK

    Rating:
    100%
    (2)
    Regular Price $149.99 Special Price $136.99
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  23. Sig Sauer M-LOK 13" M400 Tread Free Float Handguard, Black - HGRDTRDE13MLOKBLK

    Sig Sauer M-LOK 13" M400 Tread Free Float Handguard, Black - HGRDTRDE13MLOKBLK

    Rating:
    80%
    (1)
    Regular Price $149.99 Special Price $118.99
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  24. Sig Sauer M-LOK M400 Tread Aluminum Replacement Sight Rail, Black - KITTRDSIGHTRAIL

    Sig Sauer M-LOK M400 Tread Aluminum Replacement Sight Rail, Black - KITTRDSIGHTRAIL

    Rating:
    100%
    (1)
    Regular Price $29.99 Special Price $25.99
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Items 553-576 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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