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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Emperor Firearms MOGUL MAX 12 Gauge 18.5" 4rd - OD Green - Emperor Arms

Emperor Firearms MOGUL MAX 12 Gauge 18.5" 4rd - OD Green

● Out of Stock

EMPEROR FIREARMS MOGUL MAX 12 Gauge 18.5" 4rd - Grey w/ Extra Stock - Emperor Arms

EMPEROR FIREARMS MOGUL MAX 12 Gauge 18.5" 4rd - Grey w/ Extra Stock

● In Stock

EMPEROR FIREARMS Mogul Max Ultra 12 Gauge 3" 18.5" 4+1 Semi-Auto Shotgun | Black - Emperor Arms

EMPEROR FIREARMS Mogul Max Ultra 12 Gauge 3" 18.5" 4+1 Semi-Auto Shotgun | Black

● Out of Stock

EMPEROR FIREARMS Major-12 12 Gauge 3" 18.5" 5rd Mag Fed Semi-Auto Shotgun | Black - Emperor Arms

EMPEROR FIREARMS Major-12 12 Gauge 3" 18.5" 5rd Mag Fed Semi-Auto Shotgun | Black

● Out of Stock

EMPEROR DRAGON 12 Gauge 3" 4+1 Semi-Auto Shotgun w/ Tactical Pistol Grip | Marine Coat - Emperor Arms

EMPEROR DRAGON 12 Gauge 3" 4+1 Semi-Auto Shotgun w/ Tactical Pistol Grip | Marine Coat

● Out of Stock

EMPEROR DRAGON 12 Gauge 3" 4+1 Semi-Auto Shotgun w/ Tactical Pistol Grip | Black - Emperor Arms

EMPEROR DRAGON 12 Gauge 3" 4+1 Semi-Auto Shotgun w/ Tactical Pistol Grip | Black

● Out of Stock

EMPEROR FIREARMS Cobra-12 12 Gauge 18.5" 5rd AR12 Semi-Auto Shotgun | Black - Emperor Arms

EMPEROR FIREARMS Cobra-12 12 Gauge 18.5" 5rd AR12 Semi-Auto Shotgun | Black

● Out of Stock

MAMMOTH ARMS HAMMER AR15 - Mammoth Arms

MAMMOTH ARMS HAMMER AR15

● Out of Stock

MOLOT ORUZHIE VEPR 12GA W/FOLDING STOCK 5+1 19" - Molot-Oruzhie

MOLOT ORUZHIE VEPR 12GA W/FOLDING STOCK 5+1 19"

● Out of Stock

MAGNUM RESEARCH Magnum Lite 22 WMR 19" 9rd Semi-Auto Rifle - Black - Magnum Research

Magnum Research

MAGNUM RESEARCH Magnum Lite 22 WMR 19" 9rd Semi-Auto Rifle - Black

● Out of Stock

MAGNUM RESEARCH Mark XIX 429DE 6" Desert Eagle 7rd Black - Magnum Research

Magnum Research

MAGNUM RESEARCH Mark XIX 429DE 6" Desert Eagle 7rd Black

● Out of Stock

LWRC REPR MKI 7.62x51 - LWRC

LWRC REPR MKI 7.62x51

● In Stock

LWRC R.E.P.R. 7.62 16.1" Patriot Brown - LWRC

LWRC R.E.P.R. 7.62 16.1" Patriot Brown

● Out of Stock

LWRC IC 9 9mm 8.5" 33rd - FDE - LWRC

LWRC IC 9 9mm 8.5" 33rd - FDE

● Out of Stock

LWRC IC DI 5.56 NATO 16" 10rd - Black - LWRC

LWRC IC DI 5.56 NATO 16" 10rd - Black

● Out of Stock

LWRC IC DI 223 Rem 10.5" 30rd - Black - LWRC

LWRC IC DI 223 Rem 10.5" 30rd - Black

● In Stock

LMT MLKMWSF .308 20rd 16" Barrel - Lewis Machine and Tool

Lewis Machine and Tool

LMT MLKMWSF .308 20rd 16" Barrel

● Out of Stock

LMT M-LOK .308 Receiver .308 16" Barrel 20rd - Lewis Machine and Tool

Lewis Machine and Tool

LMT M-LOK .308 Receiver .308 16" Barrel 20rd

● Out of Stock

LMT MWS 6.5 Creedmoor 18" 20rd. - Lewis Machine and Tool

Lewis Machine and Tool

LMT MWS 6.5 Creedmoor 18" 20rd.

● Out of Stock

LMT MARS-H MLK MWS 308 Win 13.5" 20rd SOPMOD - Black - Lewis Machine and Tool

Lewis Machine and Tool

LMT MARS-H MLK MWS 308 Win 13.5" 20rd SOPMOD - Black

● Out of Stock

LMT Defender-L 5.56 16" 30rd M-LOK Rifle + 16" MRP 300 BLK Barrel COMBO - Lewis Machine and Tool

Lewis Machine and Tool

LMT Defender-L 5.56 16" 30rd M-LOK Rifle + 16" MRP 300 BLK Barrel COMBO

● Out of Stock

LMT LM8MWSLT-MARS 20rd 16" Barrel .308 Win - Lewis Machine and Tool

Lewis Machine and Tool

LMT LM8MWSLT-MARS 20rd 16" Barrel .308 Win

● Out of Stock

LMT LM8MWSK-MARS 20rd 20" Barrel 308 Win - Lewis Machine and Tool

Lewis Machine and Tool

LMT LM8MWSK-MARS 20rd 20" Barrel 308 Win

● Out of Stock

LMT LM8MWSF 20rd 16" Barrel 308 Win - Lewis Machine and Tool

Lewis Machine and Tool

LMT LM8MWSF 20rd 16" Barrel 308 Win

● Out of Stock