All Colt in 99% cond. Match h bar lower in nearly new cond.w/ mill spec. pins. Trigger professionally neetened. New factory Colt upper with detatchable carry handle. 1/9 twist w/ a-2 hider and lug. Reinforced m-4 stock. Sling and kit. 50rds. fired and perfect. If you have wanted one of these this is a super nice 'M-4'.