Results for 5.56x45mm NATO Semi-Auto

Shark Coast Tactical Bomber 5.56 16 Threaded Barrel 30-Rounds

Diamondback DB15 CO Compliant 5.56 16 Barrel 10-Rounds

Diamondback DB15 OD Green / FDE 5.56 16 Barrel 30-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 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

Springfield Armory SAINT AR-15 B5 Semi Automatic Rifle 5.56x45mm NATO 16" Melonite Black Threaded Barrel Anodized Black Frame Black Adjustable Stock 30+1-Round

Black Rain Ordnance Spec15 5.56 / .223 Rem 16 Barrel 30-Rounds

Black Rain Ordnance Spec-15 We The People Blue 5.56 16 Barrel 30-Rounds

Black Rain Ordnance SPEC-15 We The People Titanium Grey 5.56 / .223 Rem 16 Barrel 30-Rounds

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

Steyr Arms Aug A3 M1 5.56 NATO Rem 16 Barrel 30-Rounds

SanTan Tactical STT-15 OD Green 5.56 7.5 Barrel 30-Rounds

SanTan Tactical STT-15 5.56 16 Barrel 30-Rounds

Maxim Defense PDX 505 5.56x45mm NATO Pistol 5.5" Barrel 20+1 Round Black

Great Lakes Firearms and Ammunition GL15 White .223 Rem / 5.56 NATO 7.5 Stainless Threaded Barrel 30-Rounds

Great Lakes Firearms and Ammunition GL-15 Black Cherry .223 Wylde 7.5 Threaded Barrel 30-Rounds

Smith and Wesson Volunteer XV Pro DMR 6mm ARC 20 Barrel 25-Rounds Flip-Up Sights