Semi-Auto Firearms

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

Top Semi-Auto Brands

Sig Sauer 2,208 Glock 1,853 Springfield Armory 1,531 Smith & Wesson 1,460 CMMG 1,351 Ruger 1,335

Semi-Auto Calibers

9mm Luger 12,774 5.56x45mm NATO 5,696 12 Gauge 4,792 45 ACP 2,984 22 LR 2,710 308 Winchester 1,460

All Semi-Auto Firearms Products (41,523 results)

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YHM BILLET SPECTER XL CARBINE 6.8mm YHM-MODEL-57XL-68 - Yankee Hill Machine

Yankee Hill Machine

YHM BILLET SPECTER XL CARBINE 6.8mm YHM-MODEL-57XL-68

● Out of Stock

YHM BILLET SPECTER XL CARBINE 300 BLK YHM-MODEL-57XL-300 - Yankee Hill Machine

Yankee Hill Machine

YHM BILLET SPECTER XL CARBINE 300 BLK YHM-MODEL-57XL-300

● Out of Stock

YHM BLACK DIAMOND CARBINE XL 300BLK YHM-8820-300 - Yankee Hill Machine

Yankee Hill Machine

YHM BLACK DIAMOND CARBINE XL 300BLK YHM-8820-300

● Out of Stock

Yankee Hill Machine

YHM BLACK DIAMOND CARBINE XL 6.8MM YHM-8820-68

● Out of Stock

Faxon Firearms Ascent 350 Legend Semi-Auto AR-15 Rifle with Exclusive Midnight Bronze Cerakote Finish - Faxon Firearms

Faxon Firearms Ascent 350 Legend Semi-Auto AR-15 Rifle with Exclusive Midnight Bronze Cerakote Finish

● Out of Stock

Faxon Firearms FX22A216X Sentry Ultralight 22 ARC 5+1 16" Black Nitride Black Barrel, Black Receiver w/Picatinny Rail, M-LOK Handguard, B5 Bravo Black Polymer Stock, Black B5 Grip - Faxon Firearms

Faxon Firearms FX22A216X Sentry Ultralight 22 ARC 5+1 16" Black Nitride Black Barrel, Black Receiver w/Picatinny Rail, M-LOK Handguard, B5 Bravo Black Polymer Stock, Black B5 Grip

● In Stock

FAXON FIREARMS ASCENT - Faxon Firearms

FAXON FIREARMS ASCENT

● Availability Unknown

FAXON FIREARMS ION X-HYPERLITE - Faxon Firearms

FAXON FIREARMS ION X-HYPERLITE

● Availability Unknown

Faxon Firearms FX916-U Complete AR9 Upper - Black | 9mm | 16" Barrel | 15" M-LOK Handguard - Faxon Firearms

Faxon Firearms FX916-U Complete AR9 Upper - Black | 9mm | 16" Barrel | 15" M-LOK Handguard

● Out of Stock

CMMG Resolute 200 5.7 X 28 16.1 Barrel 40-Rounds - CMMG

CMMG Resolute 200 5.7 X 28 16.1 Barrel 40-Rounds

Price unavailable

● Out of Stock

CMMG Resolute 100 5.7 X 28 16.1 Barrel 40-Rounds - CMMG

CMMG Resolute 100 5.7 X 28 16.1 Barrel 40-Rounds

Price unavailable

● Out of Stock

CMMG Resolute 300 Mk4 5.7 X 28 16.1 Barrel 40-Rounds - CMMG

CMMG Resolute 300 Mk4 5.7 X 28 16.1 Barrel 40-Rounds

Price unavailable

● Out of Stock

CMMG Resolute 300 MK4 5.56mm Semi-Auto Rifle with Battle Worn US Flag Cerakote Finish - CMMG

CMMG Resolute 300 MK4 5.56mm Semi-Auto Rifle with Battle Worn US Flag Cerakote Finish

● Out of Stock

CMMG Banshee 300 MK4 5.7x28 5" 40rd Sniper Grey - CMMG

CMMG Banshee 300 MK4 5.7x28 5" 40rd Sniper Grey

● Out of Stock

CMMG Banshee 300 MK4 5.7x28 5" 40rd Noveske Bazooka Grn - CMMG

CMMG Banshee 300 MK4 5.7x28 5" 40rd Noveske Bazooka Grn

● Out of Stock

CMMG Banshee 300 MK4 5.7x28 5" 40rd FDE - CMMG

CMMG Banshee 300 MK4 5.7x28 5" 40rd FDE

$1,242.99 $1,424.95

● Out of Stock

CMMG Banshee 100 MK4 5.7x28 8" 40rd Blk - CMMG

CMMG Banshee 100 MK4 5.7x28 8" 40rd Blk

● Out of Stock

CMMG Banshee 300 MK10 Pistol 10mm 8" Blk 30+1 6-Pos - CMMG

CMMG Banshee 300 MK10 Pistol 10mm 8" Blk 30+1 6-Pos

$1,484.99 $1,649.95

● Out of Stock

CMMG Banshee 300 10mm 8" 30rd - Grey - CMMG

CMMG Banshee 300 10mm 8" 30rd - Grey

● Out of Stock

CMMG Banshee 300 MK10 Pistol 10mm 8" 30rd Titanium - CMMG

CMMG Banshee 300 MK10 Pistol 10mm 8" 30rd Titanium

● Out of Stock

CMMG Banshee 100 MK10 Pistol 10mm 8" 30rd - CMMG

CMMG Banshee 100 MK10 Pistol 10mm 8" 30rd

● Out of Stock

CMMG MK4 BANSHEE - CMMG

CMMG MK4 BANSHEE

● Availability Unknown

CMMG MkGs Banshee 9mm 8" Midnight Brz 33rd RipBrace - CMMG

CMMG MkGs Banshee 9mm 8" Midnight Brz 33rd RipBrace

● Out of Stock

CMMG Resolute 100 MK4 350 Legend Rifle - CMMG

CMMG Resolute 100 MK4 350 Legend Rifle

● Out of Stock