Semi-Auto Firearms

Compare semi-auto prices from top retailers. Find the best deals across all major brands.

Top Semi-Auto Brands

Sig Sauer 2,151 Glock 1,642 Springfield Armory 1,450 Smith & Wesson 1,444 Beretta 1,322 CMMG 1,320

Semi-Auto Calibers

9mm Luger 12,145 5.56x45mm NATO 5,847 12 Gauge 4,789 45 ACP 2,873 22 LR 2,634 308 Winchester 1,483

All Semi-Auto Firearms Products (40,867 results)

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Sig Sauer P320 XCarry Ported w/ holster - Sig Sauer

Sig Sauer P320 XCarry Ported w/ holster

Price unavailable

● Out of Stock

Sig Sauer P320 AXG Equinox 9mm - Sig Sauer

Sig Sauer P320 AXG Equinox 9mm

Price unavailable

● Out of Stock

Sig Sauer P229 W/ Threaded Barrel - Sig Sauer

Sig Sauer P229 W/ Threaded Barrel

Price unavailable

● Out of Stock

Sig Sauer P226 X5 Classic SS - Sig Sauer

Sig Sauer P226 X5 Classic SS

Price unavailable

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SIG SAUER 1911R Tac Ops 45 ACP - Sig Sauer

SIG SAUER 1911R Tac Ops 45 ACP

Price unavailable

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SHADOW SYSTEMS CR920XP 9mm 3.65" 15rd - FACTORY BLEM - Shadow Systems

SHADOW SYSTEMS CR920XP 9mm 3.65" 15rd - FACTORY BLEM

● Out of Stock

Shadow Systems MR920 Combat 15rd - Shadow Systems

Shadow Systems MR920 Combat 15rd

Price unavailable

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Shadow Systems DR920 Threaded 9mm - Shadow Systems

Shadow Systems DR920 Threaded 9mm

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Sig Sauer MCX-SPEAR LT RIFLE 5.56 16" IR - Sig Sauer

Sig Sauer MCX-SPEAR LT RIFLE 5.56 16" IR

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SIG SAUER MCX Spear LT 300 AAC Blackout 9" 30rd - Coyote Tan - Sig Sauer

SIG SAUER MCX Spear LT 300 AAC Blackout 9" 30rd - Coyote Tan

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SIG SAUER 716i Tread 7.62 Nato 16" 20rd + Citadel Warthog 12Ga Shotgun - Sig Sauer

SIG SAUER 716i Tread 7.62 Nato 16" 20rd + Citadel Warthog 12Ga Shotgun

● Out of Stock

SIG SAUER 716i Tread 7.62 Nato 16" 20rd + Sig Sauer Buckmasters 3-12x44 1" RifleScope - Sig Sauer

SIG SAUER 716i Tread 7.62 Nato 16" 20rd + Sig Sauer Buckmasters 3-12x44 1" RifleScope

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SIG SAUER 716i Tread + 140rnds Federal 308 Win 150Gr FMJ - Sig Sauer

SIG SAUER 716i Tread + 140rnds Federal 308 Win 150Gr FMJ

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SIG SAUER M400 Tread 5.56 11.5" + Red Dot & 2 - 30 rnd Mags - Sig Sauer

SIG SAUER M400 Tread 5.56 11.5" + Red Dot & 2 - 30 rnd Mags

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SIG SAUER P320 9mm 4.7" 17rd - Black - Sig Sauer

SIG SAUER P320 9mm 4.7" 17rd - Black

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Sig Sauer P230 380ACP Blk - Sig Sauer

Sig Sauer P230 380ACP Blk

Price unavailable

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SIG SAUER 1911 Extreme - Sig Sauer

SIG SAUER 1911 Extreme

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SIG SAUER 1911 45ACP Blk Nitron 8rd Rose - Sig Sauer

SIG SAUER 1911 45ACP Blk Nitron 8rd Rose

● Out of Stock

SAIGA 12GA 19BBL BLK SYN STOCK - Saiga

SAIGA 12GA 19BBL BLK SYN STOCK

● Out of Stock

SAIGA 410GA 19" BLACK SYNTHETIC 4RD - Saiga

SAIGA 410GA 19" BLACK SYNTHETIC 4RD

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SCCY INDUSTRIES CPX-2 9mm 2TONE GEN2 - SCCY

SCCY INDUSTRIES CPX-2 9mm 2TONE GEN2

● Out of Stock

SCCY INDUSTRIES CPX-2 9mm BLUE GEN2 - SCCY

SCCY INDUSTRIES CPX-2 9mm BLUE GEN2

● Out of Stock

SAR Arms K-12 Sport Stainless 17 Rnd - SAR USA

SAR Arms K-12 Sport Stainless 17 Rnd

Price unavailable

● Out of Stock

AREX DEFENSE Zero 1 Full Size 9mm 4.9" TB Black/DE 20rd - Arex

AREX DEFENSE Zero 1 Full Size 9mm 4.9" TB Black/DE 20rd

● Out of Stock