Guns in 5.56x45mm NATO

Daniel Defense DDM4 V7 5.56 16 Barrel No Mag CO Compliant

Daniel Defense DDM4 V1 Colorado Compliant Black 5.56 / .223 Rem 16 Threaded Barrel 10-Rounds

Radical Firearms SOCOM Coyote Brown 5.56 NATO 16 Barrel 30-Rounds

Radical Firearms AR-15 Stripped Lower Receiver Matte Black

BCM BCM4 Mod-0 AR-15 Complete Lower Receiver Anodized Flat Dark Earth

Seekins Precision SP223 Gen 2 Billet Lower AR-15 Mil-Spec Lower Receiver Aluminum Anodized Black

Shark Coast Tactical Anime-15 CA Compliant 5.56 16 Threaded Barrel 10-Rounds

VKTR VK1 16" 5.56 NATO AR Rifle, Sniper Grey

Shadow Systems U526 5.56 16 Barrel 10-Rounds

Shark Coast Tactical Chocolate Chip Brown 5.56 16 Threaded Barrel 30-Rounds

Shark Coast Tactical Bomber 5.56 16 Threaded Barrel 30-Rounds

Spikes Tactical Spikes 556 Storm Trooper White 5.56 NATO 16 Barrel

Geissele Super Duty MOD 1 5.56x45mm NATO Pistol 10.3" Barrel Black Frame Black Pistol Brace

Diamondback DB15 CO Compliant 5.56 16 Barrel 10-Rounds

Diamondback DB15 Bronze 5.56 / .223 Rem 16 Barrel 30-Rounds

Diamondback DB15 Purple / Black 5.56 16 Barrel 30-Rounds

Diamondback DB15 300 AAC Blackout (7.62x35mm) Pistol 10" Threaded Barrel 30+1 Round Flat Dark Earth Pistol Brace SB Tactical

Sig Sauer 516 G3 5.56 / .223 Rem 16 Barrel 10-Rounds

Sig Sauer 516 G3 5.56 / .223 Rem 16 Barrel 30-Rounds

Andro Corp Industries ACI-15 Bravo Base Semi Automatic Rifle 5.56x45mm NATO 16" QPQ Threaded Barrel Black Frame Black Adjustable Stock

Hi-Point HP-15 Semi Automatic Rifle 5.56x45mm NATO 16" Black Threaded Barrel Chocolate Chip Frame Black Pistol Grip

Hi-Point Firearms HP-15P Chocolate Chip Camo 5.56 10.5 Barrel 30-Rounds

Hi-Point Firearms HP-15P Black 5.56 10.5 Barrel 30-Rounds w/ Blade Brace

Ruger AR-556 MPR Grey .223 Wylde 18 Barrel 30-Rounds