I have my baby up for sale. It is a Colt Slabside Upper (barrel marked "C MP C"). Pencil style barrel. Very low round count. It is in great shape. The Armalite lower is virtually brand new. It has chromed slickslide carrier in it and a DPMS bolt. The furniture is in fantastic shape. It is a very clean and great looking AR.
I will include a hard case, a canvas 'Nam era GI sling, and 5 Colt 20rd mags. (One of the Colt mags is still in the original box). I can also include 5 30rd mags (D&H USGI w/ green followers, where legal), bandoleers, stripper clips, and a few chargers.
Sorry I don't have pictures, but I guarantee I have descrided this rifle accuratly. If you have any questions, please let me know. Money order is good, Paypal is OK, but please add the 3.5%. Not looking for trades, I need to have work done on my truck.
ETA: This is a small hole upper. It fits nice and snug on the Armalite lower it is on. It is a slabside upper receiver. If I mislabeled it, I appologize. I was informed that this is an Air Force M16 upper. Hope this helps.