5.56x45mm NATO Rifles

Ruger AR-15 Stripped Lower Receiver Matte Black

Black Rain Ordnance Spec15 Trump FX Custom Gold 5.56 16 Barrel 30-Rounds

Black Rain Ordnance Spec-15 We The People Red 5.56 / .223 Rem 16 Barrel 30-Rounds

STEYR ARMS AUG M2 5.56 NATO 16" 30rd Semi-Auto Rifle w/ Muzzle Brake - OD Green

Black Rain Ordnance Spec+ ODG/FDE Flag 5.56 / .223 Rem 16 Barrel 30-Rounds

Black Rain Ordnance Spec+ Fusion Semi Automatic Rifle 5.56x45mm NATO 16" Matte Threaded Barrel White Frame Black Pistol Grip

Maxim Defense Industries SDX-510 SBR Flat Dark Earth 5.56 10.3 Barrel 30-Rounds

Maxim Defense MD:15L Semi Automatic Rifle 5.56x45mm NATO 16" Fluted Black Threaded Barrel Black Frame Black Pistol Grip

HK MR556 A4 Semi Automatic Rifle 5.56x45mm NATO 16.5" Black Threaded Barrel Matte Frame Black Stock Pistol Grip 20+1

KEL SU-16C 223REM 16 FOLDING UNDERFOLDER

Great Lakes Firearms and Ammunition GL15 Pursuit Green Camo 5.56 / .223 Rem 16 Stainless Threaded Barrel 30-Rounds

Colt Firearms M4 Carbine MPS Black 5.56 / .223 Rem 16.1-inch 30Rds Magpul MOE Slim Line Furniture

FosTech Outdoors Tech-15 Stryker 5.56 / .223 Rem 16 Barrel 30-Rounds SST

FosTech Outdoors Tech-15 Stryker 5.56 / .223 Rem 16 Barrel 30-Rounds

Smith & Wesson M&P15 AR-15 Complete Lower Receiver Black

LWRC ICMKII OD Green 5.56 / .223 Rem 16.1 Threaded Barrel 30-Rounds

DPMS DR-15 Semi Automatic Rifle 5.56x45mm NATO 17" Black Phosphate Threaded Barrel Black Frame Black Pistol Grip

LWRC IC SPR Tungsten 5.56 / .223 Rem 16.1 Barrel 30-Rounds

Patriot Ordnance Factory Renegade+ Tungsten 5.56 13.7 P&W Barrel 30-Rounds

Patriot Ordnance Factory Minuteman Tungsten AR 15 5.56 NATO / .223 Rem 16.5 Barrel 10-Rounds

FN SCAR 15P Flat Dark Earth 5.56 7.5 Barrel 10-Rounds w/ SB Tactical Brace

FN FN15 M4 Collector AR-15 Stripped Lower Receiver Anodized Black

ROCK RIVER ARMS CAR A4 Left Hand 5.56 NATO 16" 30rd Semi-Auto AR15 Rifle | Black

Rock River Arms FE1015 Semi Automatic Rifle 5.56x45mm NATO 16"" Stainless Matte Threaded Barrel Anodized Black Frame Flat Dark Earth Collapsible Stock