.223 Rem | 5.56 NATO

Franklin Armory

Franklin Armory M4-HTF R3 XTD 5.56mm NATO Carbine with 16-Inch Light Contour Barrel and Optic Ready Design

Ruger

Ruger Mini-14 Tactical Rifle with 16.12-inch Threaded Barrel in 5.56 NATO, Model 5888

Zastava Arms USA

Zastava Arms USA ZR90556FS ZPAP M90 5.56 NATO Semi-Auto Rifle with Magpul Furniture and Folding Stock

Zastava Arms USA

Zastava Arms USA ZR90556SR PAP M90 5.56x45mm NATO Rifle with Serbian Red Wood Furniture

Keltec

Kel-Tec RDBTAN 223 Rem/5.56 NATO Rifle with 17-Inch Barrel, 20+1 Capacity, Collapsible Stock

Zastava Arms USA

Zastava Arms USA ZR90556WM ZPAP M90 5.56x45mm NATO Semi-Auto Rifle with Walnut Stock and 18.25-inch Steel Barrel

Keltec

Kel-Tec RDB20GRN .223 Rem/5.56 NATO Tactical Rifle with 20-Inch Barrel and Collapsible Green Stock

Keltec

Kel-Tec RDB20TAN 223 Rem/5.56 NATO Rifle with 20-Inch Barrel and Collapsible Stock

Hi-Point

Hi-Point HP15R-556DS 5.56 NATO Semi-Auto Rifle with 16-Inch Threaded Barrel and Camouflage Stock

Daniel Defense

Daniel Defense DD4 RIII 5.56 NATO Rifle with 16-Inch Barrel and Ambidextrous Controls

Smith & Wesson

Smith & Wesson M&P15 Sport III 5.56 NATO Rifle with Red Dot Sight, 16-Inch Barrel, Black

Diamondback Firearms

Diamondback DB1784K001 DB15 5.56x45mm NATO Rifle with 16-Inch M-Lok Handguard and Magpul CTR Stock