.223 Rem | 5.56 NATO

Daniel Defense

Daniel Defense DD4 RIII 5.56mm Carbine Rifle with Collapsible Stock and 32-Round Magazine

Daniel Defense

Daniel Defense DDM4 V7 Pro Series Rifle in 5.56 NATO with 32-Round Magazine and Collapsible Soft Touch Stock

Daniel Defense

Daniel Defense DDM4 V7 Pro Series 5.56mm Rifle with Cobalt Cerakote Finish and Collapsible Stock

Wise Arms

Wise Arms WA-15B 5.56mm Black Semi-Auto Rifle with Collapsible Stock and M-LOK Handguard

Keltec

Keltec SU-16C 223 Rem | 5.56 NATO Tactical Folding Rifle with Picatinny Rail and 10-Round Magazine

Daniel Defense

Daniel Defense DDM4 V7 5.56mm Rifle with Cobalt Cerakote Finish

Daniel Defense

Daniel Defense DDM4 V7 Rattle Can 5.56mm Rifle with Collapsible Stock