Reason for not in parts and gear, don't want to breaker rules as still not sure.... :-/
Airsoft Forums UK
JamesAirsofterAgent
Lozart
Dytac Invader midcaps http://www.socomtactical.net/airsoft-accessories-ammo/magazines/aeg-mid-and-low-caps/5x-dytac-120rd-invader-mag-for-m4-aeg-black.html work fine and pretty cheap.
