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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CMMG Dissent Mk4 Rifle 350 Legend 16.1" Titanium - CMMG

CMMG Dissent Mk4 Rifle 350 Legend 16.1" Titanium

● Out of Stock

CMMG Dissent Mk4 Rifle 350 Legend 16.1" Sniper Grey - CMMG

CMMG Dissent Mk4 Rifle 350 Legend 16.1" Sniper Grey

● Out of Stock

CMMG Dissent Mk4 Rifle 350 Legend 16.1" Coyote Tan - CMMG

CMMG Dissent Mk4 Rifle 350 Legend 16.1" Coyote Tan

● Out of Stock

CMMG Dissent Mk4 Rifle 350 Legend 16.1" Charcoal Grn - CMMG

CMMG Dissent Mk4 Rifle 350 Legend 16.1" Charcoal Grn

● Out of Stock

CMMG Dissent Mk4 Rifle 6.5 Grendel 16.1" Tungsten - CMMG

CMMG Dissent Mk4 Rifle 6.5 Grendel 16.1" Tungsten

● Out of Stock

CMMG Dissent Mk4 Rifle 6.5 Grendel 16.1" Titanium - CMMG

CMMG Dissent Mk4 Rifle 6.5 Grendel 16.1" Titanium

● Out of Stock

CMMG Dissent Mk4 Rifle 6.5 Grendel 16.1" Sniper Grey - CMMG

CMMG Dissent Mk4 Rifle 6.5 Grendel 16.1" Sniper Grey

● Out of Stock

CMMG Dissent Mk4 Rifle 6.5 Grendel 16.1" Coyote Tan - CMMG

CMMG Dissent Mk4 Rifle 6.5 Grendel 16.1" Coyote Tan

● Out of Stock

CMMG Dissent Mk4 Rifle 6.5 Grendel 16.1" Charcoal Grn - CMMG

CMMG Dissent Mk4 Rifle 6.5 Grendel 16.1" Charcoal Grn

● Out of Stock

CMMG Dissent Mk4 Rifle 6mm ARC 16.1" Tungsten - CMMG

CMMG Dissent Mk4 Rifle 6mm ARC 16.1" Tungsten

● Out of Stock

CMMG Dissent Mk4 Rifle 6mm ARC 16.1" Charcoal Grn - CMMG

CMMG Dissent Mk4 Rifle 6mm ARC 16.1" Charcoal Grn

● Out of Stock

CMMG Dissent Mk4 300 AAC Blackout 16.1" 30rd Semi-Auto Rifle w/ Threaded Barrel | Tungsten - CMMG

CMMG Dissent Mk4 300 AAC Blackout 16.1" 30rd Semi-Auto Rifle w/ Threaded Barrel | Tungsten

● Out of Stock

CMMG Dissent Mk4 Rifle 300 Blk 16.1" Titanium - CMMG

CMMG Dissent Mk4 Rifle 300 Blk 16.1" Titanium

● Out of Stock

CMMG Dissent Mk4 Rifle 300 Blk 16.1" Sniper Grey - CMMG

CMMG Dissent Mk4 Rifle 300 Blk 16.1" Sniper Grey

● Out of Stock

CMMG Dissent Mk4 Rifle 300 Blk 16.1" Coyote Tan - CMMG

CMMG Dissent Mk4 Rifle 300 Blk 16.1" Coyote Tan

● Out of Stock

CMMG Dissent Mk4 Rifle 300 Blk 16.1" Charcoal Grn - CMMG

CMMG Dissent Mk4 Rifle 300 Blk 16.1" Charcoal Grn

● Out of Stock

CMMG Dissent Mk4 Rifle 300 Blk 14.5" P&W Tungsten - CMMG

CMMG Dissent Mk4 Rifle 300 Blk 14.5" P&W Tungsten

● Out of Stock

CMMG Dissent Mk4 Rifle 300 Blk 14.5" P&W Titanium - CMMG

CMMG Dissent Mk4 Rifle 300 Blk 14.5" P&W Titanium

● Out of Stock

CMMG Dissent Mk4 Rifle 300 Blk 14.5" P&W Sniper Grey - CMMG

CMMG Dissent Mk4 Rifle 300 Blk 14.5" P&W Sniper Grey

● Out of Stock

CMMG Dissent Mk4 Rifle 300 Blk 14.5" P&W Coyote Tan - CMMG

CMMG Dissent Mk4 Rifle 300 Blk 14.5" P&W Coyote Tan

● Out of Stock

CMMG Dissent Mk4 Rifle 300 Blk 14.5" P&W Charcoal Grn - CMMG

CMMG Dissent Mk4 Rifle 300 Blk 14.5" P&W Charcoal Grn

● Out of Stock

CMMG Dissent Mk4 5.56 NATO / 223 Rem 14.5" (P&W 16.1") 30rd Semi-Auto Rifle | Tungsten - CMMG

CMMG Dissent Mk4 5.56 NATO / 223 Rem 14.5" (P&W 16.1") 30rd Semi-Auto Rifle | Tungsten

● In Stock

CMMG Dissent Mk4 Rifle 5.56mm 14.5" P&W Titanium - CMMG

CMMG Dissent Mk4 Rifle 5.56mm 14.5" P&W Titanium

● Out of Stock

CMMG Dissent Mk4 Rifle 5.56mm 14.5" P&W Sniper Grey - CMMG

CMMG Dissent Mk4 Rifle 5.56mm 14.5" P&W Sniper Grey

● Out of Stock