.223 Rem | 5.56 NATO

Ruger

Ruger AR15 Magazine 30-Round for .223 Remington and 5.56 NATO Rifles

Ruger

Ruger AI-Style Polymer Magazine for 223 Rem and 5.56 NATO - 10 Round Capacity

Ruger

Ruger Mini-14 Magazine 30-Round for .223 Rem — Reliable Firearm Accessory

Ruger

Ruger American Rifle 5-Round Rotary Magazine - Model 90440 for .223 Rem, 5.56 NATO, 300 Blackout