.223 Rem | 5.56 NATO

Keltec

Keltec RDB20TAN Semi-Auto Rifle in 223 Rem | 5.56 NATO with Tan Synthetic Stock

Diamondback Firearms

Diamondback Firearms Obsidian DB15 Rifle 5.56 NATO with Collapsible Magpul Stock and Flat Dark Earth Finish

Colt

Colt EPR-II Patrol Rifle 5.56mm NATO with MagPul MBUS Sights and Collapsible Stock

Patriot Ordnance Factory (POF)

POF USA P-415 EDGE 5.56 NATO Rifle with Burnt Bronze Cerakote Finish and Collapsible Stock 02161

LWRC

DI 5.56MM ODG 16.1" 30+1 M-LOK DIRECT IMPINGEMENT

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 14.5-inch Barrel and Collapsible Stock