One of my good friends passed recently from the unfortunate after effects of Agent Orange. He was an Infantryman with the 173rd Airborne and was on hill 875. Eventually, when cash allows, I'd like to make a tribute rifle in his honor.

I'm assuming it would be a NDS XM grey A1 upper, partial fence lower, pencil chrome lined 20" barrel, three pronged flash hider, and parkerized bolt carrier. Were the bolts still chromed at this point?