.223 Rem | 5.56 NATO

Keltec

Keltec SU-16 Rifle in 223 Rem | 5.56 NATO with Folding Stock and Picatinny Rail

Keltec

Keltec SU-16B Rifle in 223 Rem | 5.56 NATO with Collapsible Stock and Folding Forend

Keltec

Keltec SU-16B Rifle in 223 Rem | 5.56 NATO with Collapsible O.D. Green Stock

Raptor Defense

Raptor Defense RD15 5.56mm Semi-Auto Rifle with Collapsible M4 Stock and Red Dot Combo Pack

Keltec

Keltec RDB Carbine 5.56 NATO with Tan Synthetic Stock and Blue Finish

Diamondback Firearms

Diamondback Firearms Black Gold DB15 Rifle 5.56 NATO - Collapsible Magpul Stock and M-LOK Rail

Diamondback Firearms

DB15 5.56MM BLK 16" CF M-LOK

Keltec

Keltec RDB17 Carbine 5.56 NATO with Green Synthetic Stock and 20-Round Magazine

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