Originally Posted By MR_JOSHUA: Is this item actually taken off a Original Colt AR15 A3 Tactical Carbine? Maybe you could just provide a quick life story of this upper. Thanks.
Colt sold R6721DC upgrade kits which were uppers only. You would have to be out of your mind to break up a Colt AR15 A3 Tactical Carbine.
"I guess the NRA's marketing plan didn't take into account those of us who rush excitedly to the front window when the snow plow goes past, hoping it's a bright blue APC filled with a bunch of gun grabbing Famas toting surrender monkeys."- Aimless