WHAT DOES COLT SMG UPPER MEAN?

AR6460 = law enforcement semi-vehicle carbine with retractable inventory and 16 inch prolonged barrel and bayonet lugThe server has not detected any action for the last 3 hrs. For the protection, your session will expire in two minutes and you'll be redirected to the Sign In site. Would you prefer to remain signed in? Indicator out. Stay signed in.