Yup, alternations were made to make it widely accessible for consumers in the market. Before the great ape files the Anovos and EFX buckets were the only game in town. Both are good for display but not practical for trooping. A lot of people here have owned both helmets and have wind up switching to third party ones which are resin/fiberglass reinforced. Very sturdy stuff. I am incredibly leery about EFX's ABS mando helmet. You'll saving on cost versus fiberglass but that weight difference is offset by durability.