.223 Rem | 5.56 NATO

LWRC

LWRC IC-DI 5.56mm Rifle with Patriot Brown Cerakote Finish and M-Lok Handguard

Bersa

Bersa AR15 Magpul Rifle in 5.56 NATO with Magpul MOE Furniture and M-Lok Handguard

Bushmaster

Bushmaster M4 Patrolman Rifle in 5.56 NATO with Collapsible Stock and Fixed Sights

Bushmaster

Bushmaster M4 Patrolman Rifle 5.56 NATO with Collapsible Stock and Matte Black Finish

Bushmaster

Bushmaster Bravo Zulu 5.56 NATO Rifle with Collapsible Stock and Snake Charmer Muzzle Brake

Bushmaster

Bushmaster M4 Patrolman Rifle 5.56 NATO, 16-Inch Barrel, Matte Black Finish

Daniel Defense

Daniel Defense DD4 RIII 5.56mm Rifle with Collapsible Stock and Matte Black Finish 02-191-03270-067

Daniel Defense

Daniel Defense DD4 RIII 5.56mm Rifle with 14.5-inch Barrel and Collapsible Stock

Daniel Defense

Daniel Defense DDM4 V7 Pro Series 5.56mm Rifle with Collapsible Soft Touch Stock

Wise Arms

Wise Arms WA-15B 5.56mm Rifle with Olive Drab Green Cerakote Finish and Collapsible Stock

Keltec

Keltec RDB20BLK 5.56 NATO Semi-Auto Rifle with Black Synthetic Stock

POF USA

POF USA Renegade+ DI 5.56 NATO Rifle with Burnt Bronze Finish and 13-Inch Renegade Rail System