The green dragon did not have a "brush gaurd" so all these posts are moot for que es. Grampa bob had a custom made front tube type bumper that was very functional for offroading...it is what gave his dragon the affectionate "warthog" nickname.
Que, being located in Texas you should have no problem finding a quality offtoad fab shop that could build you a bumper like that. Check local offroad forums for recommendations if you are unsure of where to go.