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.
I first thought it was Grampa Bob he was talking about too, but then recalled there was a Dragon that came up for sale about 6-8 months ago that had a big grill guard. I wonder if it's that one that he's referring to?? I don't have to time to look it up right now.