I have the chance to get a Colt Ar15 Model #6551. It is brand new in the box, problem is I don't know anything about this gun. Any known problems or suggestions would be of a great help.
Posted: 9/19/2004 6:45:40 PM EDT
[#1]
This should answer your questions. http://www.recguns.com/Sources/IIID2b123.html Good luck, sounds like a nice rifle.
