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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 577-600 of 1443

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  1. 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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  2. Sig Sauer 9mm 3.2" Threaded Barrel, Black Nitride - BBL9389T

    Sig Sauer 9mm 3.2" Threaded Barrel, Black Nitride - BBL9389T

    Regular Price $234.99 Special Price $210.99
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  3. 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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  4. 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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  5. 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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  6. 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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  7. 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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  8. 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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  9. 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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  10. 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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  11. 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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  12. 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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  13. 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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  14. 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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  15. 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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  16. Sig Sauer Tread Ambidextrous Charging Handle, Black - KITTRDCHARGINGHANDLE

    Sig Sauer Tread Ambidextrous Charging Handle, Black - KITTRDCHARGINGHANDLE

    Rating:
    95%
    (15)
    Regular Price $79.99 Special Price $71.99
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  17. Sig Sauer 16 Round .177 BB Magazine, Black - AIRAMPCBB16

    Sig Sauer 16 Round .177 BB Magazine, Black - AIRAMPCBB16

    Regular Price $24.99 Special Price $10.99
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  18. Sig Sauer 12 g Advanced Sport Pellet CO2 Cylinder, 15/pack - AC1215

    Sig Sauer 12 g Advanced Sport Pellet CO2 Cylinder, 15/pack - AC1215

    Regular Price $9.99 Special Price $8.79
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  19. Sig Sauer Romeo3 Absolute Co-Witness Mount, Matte Black - SOR3M100

    Sig Sauer Romeo3 Absolute Co-Witness Mount, Matte Black - SOR3M100

    $69.99 $69.99
    See Price In Cart
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  20. Sig Sauer JULIET4 4x24mm Magnifier, Flat Dark Earth - SOJ41002

    Sig Sauer JULIET4 4x24mm Magnifier, Flat Dark Earth - SOJ41002

    $419.99
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  21. SIG Sauer TANGO6T Riflescope 1-6x24mm Horseshoe Dot, FDE - SOT61231

    SIG Sauer TANGO6T Riflescope 1-6x24mm Horseshoe Dot, FDE - SOT61231

    Regular Price $1,666.99 Special Price $1,500.99
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  22. Sig Sauer Electro-Optics TANGO6 5-30x56mm Illuminated DEV-L MRAD Rifle Scope - SOT65114

    Sig Sauer Electro-Optics TANGO6 5-30x56mm Illuminated DEV-L MRAD Rifle Scope - SOT65114

    Rating:
    100%
    (1)
    Regular Price $2,249.99 Special Price $2,089.99
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  23. SIG Sauer TANGO6 Tactical Rifle Scope 5-30x56mm - SOT65113

    SIG Sauer TANGO6 Tactical Rifle Scope 5-30x56mm - SOT65113

    Regular Price $2,249.99 Special Price $2,139.99
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  24. Sig Sauer Electro-Optics SIERRA3BDX 3.5-10x42mm Illuminated BDX-R1 Digital Rifle Scope - SOSBDX33111

    Sig Sauer Electro-Optics SIERRA3BDX 3.5-10x42mm Illuminated BDX-R1 Digital Rifle Scope - SOSBDX33111

    Regular Price $559.99 Special Price $503.99
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Items 577-600 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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