Semi-Auto Firearms

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

Top Semi-Auto Brands

Sig Sauer 2,210 Glock 1,856 Springfield Armory 1,532 Smith & Wesson 1,462 CMMG 1,351 Ruger 1,335

Semi-Auto Calibers

9mm Luger 12,783 5.56x45mm NATO 5,703 12 Gauge 4,794 45 ACP 2,980 22 LR 2,710 308 Winchester 1,456

All Semi-Auto Firearms Products (41,534 results)

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SIG SAUER P320 Nitron RX 9mm - Sig Sauer

SIG SAUER P320 Nitron RX 9mm

● Out of Stock

SIG SAUER P226 Siglite 9mm 4.4" FDE 15rd - Sig Sauer

SIG SAUER P226 Siglite 9mm 4.4" FDE 15rd

● Out of Stock

SIG SAUER P229 Elite 9mm 3.9" Stainless PVD 15rd Walnut Grip - Sig Sauer

SIG SAUER P229 Elite 9mm 3.9" Stainless PVD 15rd Walnut Grip

● In Stock

SIG SAUER P226 9mm 4.4" Stainless 15rd - Sig Sauer

SIG SAUER P226 9mm 4.4" Stainless 15rd

● In Stock

SIG SAUER P226 RX Full-Size 9mm - Sig Sauer

SIG SAUER P226 RX Full-Size 9mm

● Out of Stock

SIG SAUER P225-A1 Nitron Compact 9mm 3.6" Black 8rd - Sig Sauer

SIG SAUER P225-A1 Nitron Compact 9mm 3.6" Black 8rd

● Out of Stock

SIG SAUER P226 Legion Full-Size 357 Sig 4.4" Gray 12rd - Sig Sauer

SIG SAUER P226 Legion Full-Size 357 Sig 4.4" Gray 12rd

● Out of Stock

SIG SAUER P226 Legion 40 SW 4.4" Gray 12rd - Sig Sauer

SIG SAUER P226 Legion 40 SW 4.4" Gray 12rd

● Out of Stock

Sig Sauer P226 9mm Legion Pistol (3) 15 Round Magazines E26R-9-LEGION - Sig Sauer

Sig Sauer P226 9mm Legion Pistol (3) 15 Round Magazines E26R-9-LEGION

● Out of Stock

SIG SAUER MPX 9mm 8" Black 30rd SBX Pistol Stabilizing Brace - Sig Sauer

SIG SAUER MPX 9mm 8" Black 30rd SBX Pistol Stabilizing Brace

● Out of Stock

SIG SAUER P320 RX Full-Size 9mm - Sig Sauer

SIG SAUER P320 RX Full-Size 9mm

● Out of Stock

Sig Sauer 229R 9mm Legion - Sig Sauer

Sig Sauer 229R 9mm Legion

● Availability Unknown

SIG SAUER 1911R Tacops Full Size 10mm 5" 8rd Pistol w/ SIGLIGHT Sights - Black - Sig Sauer

SIG SAUER 1911R Tacops Full Size 10mm 5" 8rd Pistol w/ SIGLIGHT Sights - Black

● Out of Stock

SIG SAUER P320 Nitron Compact - Sig Sauer

SIG SAUER P320 Nitron Compact

● Out of Stock

SIG SAUER P320 Nitron Carry 9mm 3.9" Black 17rd - Sig Sauer

SIG SAUER P320 Nitron Carry 9mm 3.9" Black 17rd

● Out of Stock

Sig Sauer P320 Carry 9mm Pistol 320CA-9-BSS - Sig Sauer

Sig Sauer P320 Carry 9mm Pistol 320CA-9-BSS

● Out of Stock

SIG SAUER Sig716G2 DMR 308 Win 16" Black 20rd - Sig Sauer

SIG SAUER Sig716G2 DMR 308 Win 16" Black 20rd

● Out of Stock

SIG SAUER P320 Nitron SubCompact - Sig Sauer

SIG SAUER P320 Nitron SubCompact

● Out of Stock

SIG SAUER P320 Blk 45ACP SigLITE Night Sights - Sig Sauer

SIG SAUER P320 Blk 45ACP SigLITE Night Sights

● Out of Stock

SIG SAUER P238 SparTan Micro-Compact - Sig Sauer

SIG SAUER P238 SparTan Micro-Compact

● Out of Stock

SIG SAUER P238 380ACP Nitron SLITE 6RD R - Sig Sauer

SIG SAUER P238 380ACP Nitron SLITE 6RD R

● Out of Stock

SIG SAUER P938 9mm 3" 6rd ENGrAVED MIC - Sig Sauer

SIG SAUER P938 9mm 3" 6rd ENGrAVED MIC

● Out of Stock

SIG SAUER P320C 40SW Nitron CONTRAST 13+ - Sig Sauer

SIG SAUER P320C 40SW Nitron CONTRAST 13+

● Out of Stock

SIG SAUER P320 FDE Compact - Sig Sauer

SIG SAUER P320 FDE Compact

● Out of Stock