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Sig Sauer Long Guns

In the world of precision and reliability, Sig Sauer long guns stand as a testament to superior craftsmanship and innovation. Whether you're a seasoned marksman or a dedicated enthusiast, these firearms deliver unparalleled performance in the field. Sig Sauer's commitment to excellence is evident in models like the SIG M400 series and the MCX-SPEAR LT, which are engineered for accuracy and durability. For those seeking versatility, the .223 / 5.56 options offer exceptional adaptability for various shooting scenarios, while the .308 Win models provide the power and precision needed for long-range engagements. Sig Sauer's long guns are designed to meet the rigorous demands of military, law enforcement, and civilian users alike, ensuring that each shot is delivered with confidence and precision. Explore our selection of Long Guns to find the perfect Sig Sauer firearm that matches your needs and experience the pinnacle of American innovation and engineering.

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Sig Sauer CROSS30816B Cross 308 BLT 5rd Black

Sig Sauer CROSS30816B Cross 308 BLT 5rd Black
$1599 99
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Sig Sauer RM40016BROSER5X2 M400 556 Romeo 30rd RS/BLK

Sig Sauer RM40016BROSER5X2 M400 556 Romeo 30rd RS/BLK

$1299 99
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Sig Sauer CROSSMAG300WM24B Cross Magnum 6+1 24" Threaded Barrel, Coyote Cerakote, M-LOK/ARCA Rail Handguard, Fully Adj. Folding Stock, PRS Style Grip, Muzzle Brake, Integrated Optics Mount

Sig Sauer CROSSMAG300WM24B Cross Magnum 6+1 24" Threaded Barrel, Coyote Cerakote, M-LOK/ARCA Rail Handguard, Fully Adj. Folding Stock, PRS Style Grip, Muzzle Brake, Integrated Optics Mount

$2399 99
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Sig Sauer CROSS-MAG-300PRC-24B-SAW Cross Magnum Moss Sawtooth 24 6rd

Sig Sauer CROSS-MAG-300PRC-24B-SAW Cross Magnum Moss Sawtooth 24 6rd

$2699 99
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Sig Sauer RM400-16B-TRD-V2 M400 Tread 16" S/S M-LOK HG 30rd Black

Sig Sauer RM400-16B-TRD-V2 M400 Tread 16" S/S M-LOK HG 30rd Black

$948 42
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Sig Sauer RSPEAR6816BNG MCX Spear 6.8X51 Coyote 20rd

Sig Sauer RSPEAR6816BNG MCX Spear 6.8X51 Coyote 20rd

$4199 99
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Sig Sauer CROSS27720B Cross 5+1 20" Stainless Steel Barrel, Black Anodized Picatinny Rail Aluminum Receiver, M-LOK Handguard, Black Precision Adj Folding Stock

Sig Sauer CROSS27720B Cross 5+1 20" Stainless Steel Barrel, Black Anodized Picatinny Rail Aluminum Receiver, M-LOK Handguard, Black Precision Adj Folding Stock

$1799 99
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Sig Sauer RMCX-556N-16B-IR MCX Spear LT IR Tele Stock 16" 30rd Coyote

Sig Sauer RMCX-556N-16B-IR MCX Spear LT IR Tele Stock 16" 30rd Coyote

$2599 99
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Sig Sauer MCX-SPEAR LT RMCX-556N-16B-LT-B Rifle 5.56 NATO 16" 30rd Semi-Auto Folding/Telescoping Stock, Ambi Controls.

Sig Sauer MCX-SPEAR LT RMCX-556N-16B-LT-B Rifle 5.56 NATO 16" 30rd Semi-Auto Folding/Telescoping Stock, Ambi Controls.

$2599 99
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Sig Sauer CROSS-243-16B-TRX Cross 243 WIN 16.5 AL M-LOK 5rd TRX

Sig Sauer CROSS-243-16B-TRX Cross 243 WIN 16.5 AL M-LOK 5rd TRX

$1499 99
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Sig Sauer CROSS-6MM-24B-PRS Cross 24 Gray Fold PRS 10rd

Sig Sauer CROSS-6MM-24B-PRS Cross 24 Gray Fold PRS 10rd

$2499 99
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Sig Sauer CROSS-65-24B-SAW Cross Sawtooth 6.5 Creedmoor 24 MGR Fold Proof 5rd

Sig Sauer CROSS-65-24B-SAW Cross Sawtooth 6.5 Creedmoor 24 MGR Fold Proof 5rd

$2399 99
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Sig Sauer CROSS-308-16B-SAW Cross Sawtooth 308 MGR Fold Proof 5rd

Sig Sauer CROSS-308-16B-SAW Cross Sawtooth 308 MGR Fold Proof 5rd

$2399 99
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Sig Sauer CROSS-65-18B-SAW Cross Sawtooth 6.5 Creedmoor 18 MGR Fold Proof 5rd

Sig Sauer CROSS-65-18B-SAW Cross Sawtooth 6.5 Creedmoor 18 MGR Fold Proof 5rd

$2399 99
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Sig Sauer CROSS-MAG-300WM-24B-SAW Cross Magnum 300 WIN 24 M-LOK COY 6rd

Sig Sauer CROSS-MAG-300WM-24B-SAW Cross Magnum 300 WIN 24 M-LOK COY 6rd

$2699 99
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Sig Sauer RM400SDI16BMSGRN M400 SDI 556 Green Tele

Sig Sauer RM400SDI16BMSGRN M400 SDI 556 Green Tele

$1599 99
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Sig Sauer RM400SDI16BFDE M400 SDI 556 FDE Tele

Sig Sauer RM400SDI16BFDE M400 SDI 556 FDE Tele

$1599 99
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Sig Sauer RMCX-762R-16B-IR Rifle FDE 16"

Sig Sauer RMCX-762R-16B-IR Rifle FDE 16"

$2599 99
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Sig Sauer RM40016BTRDV210 M400 556 10rd Black

Sig Sauer RM40016BTRDV210 M400 556 10rd Black

$948 42
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Sig Sauer RM40016BTRDV2CA *CA*M400 556 TRD V2 10R

Sig Sauer RM40016BTRDV2CA *CA*M400 556 TRD V2 10R

$948 42
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Sig Sauer RM400SDI16BR5FX M400 SDI 556 Black Tele

Sig Sauer RM400SDI16BR5FX M400 SDI 556 Black Tele

$1749 99
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Sig Sauer M400 Tread V2 Rifle 5.56 NATO 16" Stainless Barrel 30+1 Semi-Auto Optics-Ready Concrete Finish Matchlite Trigger

Sig Sauer M400 Tread V2 Rifle 5.56 NATO 16" Stainless Barrel 30+1 Semi-Auto Optics-Ready Concrete Finish Matchlite Trigger

$1065 56
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Sig Sauer M400 Tread V2 COIL Rifle RM400-16B-TRD-V2-COIL 5.56 NATO 16" 30rd Semi-Auto w/ ROMEO5 Red Dot & M-LOK Foregrip.

Sig Sauer M400 Tread V2 COIL Rifle RM400-16B-TRD-V2-COIL 5.56 NATO 16" 30rd Semi-Auto w/ ROMEO5 Red Dot & M-LOK Foregrip.

$1113 33
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Sig Sauer M400 Rose RM400-16B-ROSE-R5X2-10 Rifle, 5.56 NATO, 16" Barrel, 10+1, Semi-Auto, Romeo5 GenII, Rose Gold Controls.

Sig Sauer M400 Rose RM400-16B-ROSE-R5X2-10 Rifle, 5.56 NATO, 16" Barrel, 10+1, Semi-Auto, Romeo5 GenII, Rose Gold Controls.

$1299 99
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