Iron Airsoft M4 GBB Mag Coming Soon
OptimusPrime
09 Jul 2014
EB Airsoft released a low resolution video online showing a test of the Iron Airsoft M4 Gas Blowback Magazine which will be released soon. This is compatible for the Western Arms-based gas blowback M4 rifles and the rifle used in the video looks like the G&P WOC CAR-15 GBB which is also based on the WA GBB System.