Modern Warfare 3 FR 5.56 loadout, best class build and how to unlock FR 5.56

Our best FR 5.56 loadout and class build will help you make the most of this new assault rifle in Modern Warfare 3.

Related Keywords

,Activision ,Modern Warfare ,Assault Rifle ,Slimline Pro ,Piercing Rounds ,Slate Reflector ,Cronen Mini ,Infantry Vest ,Threat Identification ,Renetti Jak ,Dead Silence ,Frag Grenade ,Lightweight Boots ,Quick Grip Gloves ,Renetti Jak Ferocity ,Threat Identification System ,Field Upgrade ,Ground War ,