Ipe would be right...we used some of the same stuff on the Swedish Embassy. You can't nail it, you have to pre-drill and screw it together...the material itself is not that expensive, but it's a pain in the gnards to work with so the labor involved makes it costly.
And in the field, this one time, I saw him do this spinning move where he tossed down his empty AT while drawing from the shoulder holster as he and Justin gunned each other down. It was like you see in the movies. That was right after he barrel tagged three of us in broad daylight. I think Justin got it on video.