Shop 1,092 Deals on 5.56×45mm NATO Rifles

Diamondback Firearms DB15 5.56x45mm 16" AR Rifle, Black - DB1836K071

RUGER AR-556 MPR 5.56mm Semi-Auto Rifle with Stormtrooper White Cerakote Finish

Black Rain Ordnance Fusion Series .223 Rem/5.56 Semi-Automatic AR-15 Rifle, Cerakote Titanium Battleworn - BRO-FUSION-TB

CMMG Endeavor MK4 5.56x45mm 18", Armor Black

Diamondback Firearms DB15 5.56x45mm 16" AR Rifle, Flat Dark Earth - DB175AK062

POF-USA Renegade+ 5.56x45mm 16.50", Burnt Bronze

Rock River Arms LAR15 Coyote Carbine Semi Automatic Rifle 5.56x45mm NATO 16" Black Threaded Barrel Black Frame Black Collapsible Stock

Franklin Armory BFSIII Equipped Libertas-L 5.56x45mm 16", Black

RADICAL FIREARMS FR16

Shark Coast Tactical Armed Forces Gray 5.56x45mm 16", Gray

Black Rain Ordnance Spec+ Patriot We The People 5.56x45mm 16", Old Glory

Glfa Ar15 Battleworn.223 Wylde 16 in 1:8 S/S Bbl Freedom Rwb GL15223SS F-RWBL

Bushmaster QRC BFSIII .223 Remington/5.56x45mm 16", Black

Fostech Stealth Raptor .223 Remington/5.56x45mm 16", OD Green

Fostech Stealth Raptor .223 Remington/5.56x45mm 16", Tungsten

Diamondback Firearms DB15 5.56x45mm 16" AR Rifle, Black - DB175AK002

CMMG Resolute AOB 16.10" 5.56x45mm AR Rifle - 55A9A0B

CMMG Resolute MK4 5.56x45mm 16.10" AR Rifle, Midnight Bronze - 55A9D0BMB

Fostech Tech-15 Stryker .223 Remington/5.56x45mm 16", Black

WISE ARMS WA-15B 223 Remington /5.56 NATO AR-15 Rifle With White Cerakote Finish

Wise Arms WA-15B Grey 5.56 / .223 Rem 16 Barrel 30-Rounds

LWRC International LWRC IC-A5 5.56mm NATO 14.7" 1:7" P&W Bbl Black Individual Carbine ICA5R5B14P

ATI Alpha Maxx Ria 5.56x45mm 16", Black

Spikes Tactical Midlength .223 Rem/5.56 Semi-Automatic AR-15 Rifle - STR5035-MLS