Airsoftology's Jonathan Higgs reviews the new generation Classic Army M4 ECR-5 AEG, as the previous generation had the Tango Down LWRC markings and this time, it does not bear those markings... "Jonathan takes a look at the Classic Army ECR5 (Enhanced Combat Rifle) to see if this M4 is all looks, or if it has what it takes under the hood to keep up with its tacticool exterior."