Colt Sporter HBAR Competition, .223 cal. semi-auto rifle.  Serial #CH006138.  Excellent condition.  20” barrel has excellent bore (1/9 twist).  Flat-top with removable carry handle. Barrel and upper/lower receiver have 96% military finish.  Handguard and stock are excellent.  Includes three 30 round magazines and nylon sling.  Action works fine!  The Gold Standard of AR’s!  Get a real Colt!