R6701 Competition HBAR Custom Shop Limited Edition

These three images capture a small piece of Colt Custom Shop history with the AR-15. A local friend of mine had this rifle at a gun show in Kansas City in 2019. He is the 2nd owner. Sadly, the original owner changed out everything on the rifle except the lower receiver. The box and the lower is all that is left of the original rifle. However, I think the barrel was probably original. Anyway, I thought I would capture these few images for record along with a generic letter description of what the configuration of the original rifle would have been.