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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 121-144 of 1443

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  1. SIG P320 AXG Full Size 9mm Pistol 17rd, Two-Tone Coyote

    SIG Sauer P320 AXG Full Size 9mm Pistol 4.7" 17rd, Two-Tone Coyote

    Regular Price $1,299.99 Special Price $1,099.99
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  2. SIG Sauer P320X5 DH3 9mm Pistol 5" 21rd, Coyote Cerakote

    SIG Sauer P320X5 DH3 9mm Pistol 5" 21rd, Coyote Cerakote

    Rating:
    100%
    (3)
    $1,329.99
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  3. SIG Sauer P365 X-MACRO Magazine 9mm 17rd 9mm - 8900804

    SIG Sauer P365 X-MACRO 9mm 17rd Magazine - 8900804

    Rating:
    98%
    (73)
    Regular Price $59.99 Special Price $56.99
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  4. Sig MCX 5.56 Pistol 5.5" 30rd. w/o Brace - PMCX-5B-TAP-NB

    Sig MCX 5.56 Pistol 5.5" 30rd. w/o Brace - PMCX-5B-TAP-NB

    Rating:
    80%
    (1)
    Regular Price $2,799.99 Special Price $2,299.99
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  5. Sig 320XF 4.7" 17rd 9mm Pistol, Black - 320XF-9-BXR3P-R2

    Sig 320XF 4.7" 17rd 9mm Pistol, Black - 320XF-9-BXR3P-R2

    Rating:
    100%
    (2)
    Regular Price $811.99 Special Price $730.99
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  6. Sig P320 XTEN 5" Optics Ready 10mm Pistol, Black

    Sig P320 XTEN 5" Optics Ready 10mm Pistol, Black - 320X5-10-BXR3-R2

    Rating:
    90%
    (2)
    $829.99
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  7. Sig P320 X-Compact Optics Ready 9mm Pistol With XRAY3 Night Sights, Black - 320XC-9-BXR3P-R2

    Sig P320 X-Compact Optics Ready 9mm Pistol With XRAY3 Night Sights, Black - 320XC-9-BXR3P-R2

    Rating:
    100%
    (2)
    $729.99
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  8. Sig P365-380 Optics Ready .380 ACP Pistol With Manual Safety, Black

    Sig P365-380 Optics Ready .380 ACP Pistol With Manual Safety, Black - 365-380-BSS-MS

    Rating:
    100%
    (1)
    Regular Price $592.99 Special Price $533.99
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  9. Sig Sauer P320 X Carry Legion 9mm Pistol, Black

    Sig Sauer P320 X Carry Legion 9mm Pistol, Black - 320XCA-9-LEGION-TB-R2

    Rating:
    100%
    (4)
    $1,029.99
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  10. Sig Sauer P320-M17 Full 9mm Pistol, Coyote PVD - 320f-9-m17-ms-ma

    Sig Sauer P320-M17 Full 9mm Pistol, Coyote PVD - 320f-9-m17-ms-ma

    Rating:
    95%
    (4)
    $699.99
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  11. Sig Sauer P320 XFive Legion 9mm Semi-Automatic Pistol, Stainless - 320X5-9-LEGION-R2-10

    Sig Sauer P320 XFive Legion 9mm Semi-Automatic Pistol, Stainless - 320X5-9-LEGION-R2-10

    Rating:
    100%
    (1)
    $1,029.99
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  12. Sig Sauer P320 XFive Legion 9mm Pistol, Legion Gray - 320X5-9-LEGION-R2

    Sig Sauer P320 XFIVE Legion 9mm Pistol, Legion Gray

    Rating:
    93%
    (19)
    $1,029.99
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  13. Sig Sauer Romeo7 1x30mm 2 MOA Red Dot

    SIG Sauer ROMEO7 Red Dot 1x30mm 2 MOA - SOR71001

    Rating:
    97%
    (43)
    $199.99
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  14. Sig Sauer P320 Nitron Compact .45 Auto/ACP Pistol w/ Night Sights, Black

    Sig Sauer P320 Nitron Compact .45 ACP Pistol w/ Night Sights, Black

    Rating:
    100%
    (9)
    $649.99
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  15. Sig Sauer Magazine: P320/250: 9mm: 21rd Capacity: Full Size - MAG-MOD-F-9-21

    Sig Sauer Magazine: P320/250: 9mm: 21rd Capacity: Full Size - MAG-MOD-F-9-21

    Rating:
    99%
    (75)
    Regular Price $54.99 Special Price $48.89
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  16. Sig Sauer Buckmaster 3-9x50mm Hellfire Rifle Scope & Sig Sauer Buckmaster High Profile Scope Rings

    Sig Sauer Buckmaster 3-9x50mm Hellfire Rifle Scope & Sig Sauer Buckmaster High Profile Scope Rings

    SAVE $16.99 When you add both!
    Regular Price $156.98 Special Price $139.99
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  17. Sig Sauer 9mm 3.9" Barrel for E2 Grip Style Sig Sauer P229-1 Pistol, Black - BBL22919

    Sig Sauer 9mm 3.9" Barrel for E2 Grip Style Sig Sauer P229-1 Pistol, Black - BBL22919

    Regular Price $183.99 Special Price $164.99
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  18. SIG Sauer WHISKEY5 2.4-12x56 HellFire TriPlex (SFP) Rifle Scope - SOW52015

    SIG Sauer WHISKEY5 2.4-12x56 HellFire TriPlex (SFP) Rifle Scope - SOW52015

    Regular Price $1,099.99 Special Price $899.99
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  19. Sig Sauer Elite Performance V-Crown 180 gr Jacketed Hollow Point .40 S&W Ammo, 20/box - E40SW250

    Sig Sauer Elite Performance V-Crown 180 gr Jacketed Hollow Point .40 S&W Ammo, 20/box - E40SW250

    Regular Price $56.99 Special Price $50.99 $2.55
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  20. Sig Sauer Tripod Adapter Sleeve, 3.3" L x 1.5" W x 1.5" H - SOK20001

    Sig Sauer Tripod Adapter Sleeve, 3.3" L x 1.5" W x 1.5" H - SOK20001

    Regular Price $72.99 Special Price $64.99
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  21. Sig Sauer P320C 9mm Threaded Barrel - BBL-MOD-C-9-TB

    Sig Sauer P320C 9mm Threaded Barrel - BBL-MOD-C-9-TB

    Rating:
    100%
    (1)
    Regular Price $234.99 Special Price $210.99
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  22. Sig Sauer .300 Win Mag 190 Grain OTM Match Grade Rifle Ammunition, 20 Rounds - E3WMM1-20

    Sig Sauer .300 Win Mag 190 Grain OTM Match Grade Rifle Ammunition, 20 Rounds - E3WMM1-20

    Regular Price $55.99 Special Price $50.19 $2.51
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  23. Sig Sauer Magazine: P226: 9mm: 10rd Capacity - MAG-226-9-10

    Sig Sauer Magazine: P226: 9mm: 10rd Capacity - MAG-226-9-10

    Regular Price $49.99 Special Price $47.99
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  24. Sig Sauer Magazine: P229: 9mm: 10rd Capacity - MAG-229-9-10

    Sig Sauer Magazine: P229: 9mm: 10rd Capacity - MAG-229-9-10

    Regular Price $49.99 Special Price $48.99
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Items 121-144 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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