.223 Rem | 5.56 NATO

Diamondback

Diamondback AR-15 5.56 NATO Semi-Automatic Rifle with 16-Inch Barrel

Diamondback

Diamondback DB15 California-Compliant 5.56 NATO Semi-Automatic Rifle

Diamondback

Diamondback DB15 5.56 NATO Semi-Automatic Rifle, 16-Inch Barrel, 15-Inch M-LOK Handguard, Chocolate Chip

Diamondback

Diamondback DB15 5.56 NATO Semi-Automatic Rifle with Viridian Green Dot and Savior Case

Diamondback

Diamondback DB15 5.56 NATO Semi-Automatic Rifle with Gold and Green Cerakote

Diamondback

Diamondback Carbon DB15 Semi-Automatic Rifle, 5.56 NATO/ .223 Rem

Diamondback

Diamondback DB15 Carbon AR-15 Semi-Automatic Rifle with 10-Inch Barrel and Flat Dark Earth Finish

Diamondback

Diamondback DB15 .223 Remington Semi-Automatic Rifle with 16-Inch Barrel and M-LOK in Mil Spec Olive Drab Green

Diamondback

Diamondback Carbon Series DB15 AR-15 Rifle with 16-Inch Barrel in Flat Dark Earth

Diamondback

Diamondback DB15 AR-15 Rifle with Camo Finish and Magpul Stock - 16 Inch Barrel, 30 Rounds, 556 NATO

Diamondback

Diamondback Carbon DB15 Rifle 16-inch 5.56 NATO with Tiger Stripe Camo Finish

Diamondback

Diamondback Carbon DB15 Rifle in 5.56 NATO with Collapsible Stock