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 Resolute 300 MK4 Rifle 35A5FE7BB, .350 Legend, 16.1, Geissele SSA, M-LOK, Burnt Bronze, 10 Rds - CMMG

CMMG Resolute 300 MK4 Rifle 35A5FE7BB, .350 Legend, 16.1, Geissele SSA, M-LOK, Burnt Bronze, 10 Rds

● Out of Stock

CMMG Banshee 300 MkGs 40 SW 5" 22rd Graphite Blk - CMMG

CMMG Banshee 300 MkGs 40 SW 5" 22rd Graphite Blk

● Out of Stock

CMMG Banshee 200 MkGs 40 SW 8" 22rd - CMMG

CMMG Banshee 200 MkGs 40 SW 8" 22rd

● Out of Stock

CMMG Banshee 300 MkGs 9mm (Glock) 5" 33rd Burnt Brz - CMMG

CMMG Banshee 300 MkGs 9mm (Glock) 5" 33rd Burnt Brz

● Out of Stock

CMMG Banshee 300 MkG 45 ACP (Glock) 5" 26rd Titanium - CMMG

CMMG Banshee 300 MkG 45 ACP (Glock) 5" 26rd Titanium

● Out of Stock

CMMG Banshee 300 MkG 45 ACP (Glock) 5" 26rd Sniper Grey - CMMG

CMMG Banshee 300 MkG 45 ACP (Glock) 5" 26rd Sniper Grey

$1,392.99 $1,599.95

● Out of Stock

CMMG Banshee 300 MkG 45 ACP 5" (Glock) Burnt Brz - CMMG

CMMG Banshee 300 MkG 45 ACP 5" (Glock) Burnt Brz

● Out of Stock

CMMG Banshee 300 MK57 5.7x28 5" 20rd Titanium - CMMG

CMMG Banshee 300 MK57 5.7x28 5" 20rd Titanium

● Out of Stock

CMMG Banshee 300 MK57 5.7x28 5" 20rd Sniper Grey - CMMG

CMMG Banshee 300 MK57 5.7x28 5" 20rd Sniper Grey

$1,392.99 $1,599.95

● Out of Stock

CMMG Banshee 300 MK57 5.7x28 5" 20rd Cobalt Kinetic Slt - CMMG

CMMG Banshee 300 MK57 5.7x28 5" 20rd Cobalt Kinetic Slt

● Out of Stock

CMMG BANSHEE 300 MK57 HGA 5.7 X 28MM 5IN BBL BURNT BRONZE RIPBRACE

● Out of Stock

CMMG Banshee 300 7.62X39 8" 30rd - Green - CMMG

CMMG Banshee 300 7.62X39 8" 30rd - Green

● Out of Stock

CMMG BANSHEE 300 MK47 HGA 7.62 X 39MM 8 IN BBL. MIDNIGHT BRONZE RIPBRACE

● Out of Stock

CMMG Banshee 200 MKW-15 458 SOCOM 12.5" 10rd - CMMG

CMMG Banshee 200 MKW-15 458 SOCOM 12.5" 10rd

● Out of Stock

CMMG Banshee 200 MkG 45ACP 8" Glock 13rd Mag - CMMG

CMMG Banshee 200 MkG 45ACP 8" Glock 13rd Mag

● Out of Stock

CMMG Banshee 200 MK57 5.7x28mm 8" 20+1 Blk - CMMG

CMMG Banshee 200 MK57 5.7x28mm 8" 20+1 Blk

● Out of Stock

CMMG Banshee 100 MK57 5.7x28 8" 20rd - CMMG

CMMG Banshee 100 MK57 5.7x28 8" 20rd

● Out of Stock

CMMG Banshee 100 MK47 7.62x39 10" 30rd - CMMG

CMMG Banshee 100 MK47 7.62x39 10" 30rd

● Out of Stock

CMMG Banshee 100 MK4 5.56 12.5" 30rd - CMMG

CMMG Banshee 100 MK4 5.56 12.5" 30rd

● Out of Stock

CMMG Banshee 100 MK4 .300 AAC Blackout 8 Barrel 30-Rounds - CMMG

CMMG Banshee 100 MK4 .300 AAC Blackout 8 Barrel 30-Rounds

● Out of Stock

CMMG Banshee 100 MK3 308 WIN 12.5" 20rd - CMMG

CMMG Banshee 100 MK3 308 WIN 12.5" 20rd

● Out of Stock

CMMG Resolute 300 9mm 16.1 Barrel 33-Rounds - CMMG

CMMG Resolute 300 9mm 16.1 Barrel 33-Rounds

Price unavailable

● Out of Stock

CMMG RESOLUTE 300 - CMMG

CMMG RESOLUTE 300

● Availability Unknown

CMMG RESOLUTE 300 - CMMG

CMMG RESOLUTE 300

● Availability Unknown