Results for 5.56x45mm NATO Semi-Auto

CMMG Banshee Mk4 5.56x45mm NATO Pistol 10.5" Threaded Barrel 30+1 Round Midnight Bronze Pistol Brace

CMMG Resolute MK4 Tungsten 5.56 16.1 Barrel 30-Rounds

DPMS Oracle II 5.56 16 Barrel 30-Rounds

American Tactical Alpha Maxx RIA 5.56 16 Barrel 30-Rounds

Diamondback Carbon DB15 Rifle OD Green 5.56 16 Barrel 30-Rounds

Battle Arms Development OIP AR-15 Gray 223 Remington 556NATO 16 Barrel 30-Rounds

Battle Arms Development Authority Elite Gray .223 Wylde 16 Barrel 30-Rounds

Wilson Combat Protector Carbine California Compliant Semi Automatic Rifle 5.56x45mm NATO 16.25" Black Barrel Anodized Black Frame Black Fixed Stock

Sig Sauer M400 Forge Moss Green 5.56 16 Barrel 30-Rounds w/ ROMEO-MSR Gen II

Springfield Armory Hellion Bullpup .223 Rem / 5.56 20 Barrel 30-Rounds w/ CTC CTS-103 Red/Green Dot

Great Lakes Firearms and Ammunition AR-15 Rifle .223 Wylde 16 Stainless Barrel 30-Rounds

Black Rain Ordnance Spec+ Gadsden Yellow 5.56 / .223 Rem 16 Barrel 30-Rounds

Zastava USA ZPAP85 5.56 NATO / .223 Rem 10.5 Barrel 30-Rounds SBA3 Brace

Armalite M-15 Tactical Rifle Semi Automatic Rifle 223 Remington 16" Double Lapped Chrome Lining Threaded Barrel Anodized Black Frame Black Collapsible Stock

Heckler and Koch MR556 A4 Patriot Brown 5.56 11 Barrel 30-Rounds

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

Global Ordnance Monolith 15A 5.56 16.1 Barrel 30-Rounds w/ KeyMo Mount

Colt Firearms M4 FPB 5.56 16.1 Barrel 30-Rounds

Colt M4 Carbine Magpul SL Semi Automatic Rifle 223 Remington 16.1" Black Threaded Barrel Black Frame Flat Dark Earth Collapsible Stock

Colt Firearms M4 Carbine 5.56 / .223 Rem 16 Barrel 30-Rounds

Smith and Wesson M&P15 Sport III 5.56 16 Barrel 10-Rounds

One Horse OH-15 5.56 16 Barrel 30-Rounds

Patriot Ordnance Factory Minuteman Tungsten 5.56 13.75 P&W Barrel 30-Rounds

Patriot Ordnance Factory Renegade+ Burnt Bronze 5.56 13.75 Barrel 30-Rounds