Here ya go...expect to wait a l...o...n...g... time
AR-15 PREMIUM UPPER - 16" M4 PSA $389.99 (NO BCG or Charging handle)
http://palmettostatearmory.com/index.php/ar-15-05/complete-uppers/m4-premium-16-cmv-chrome-lined-stripped-upper-without-bcg-or-charging-handle.html
AR-15 PREMIUM UPPER - 16" M4 PSA $389.99 (NO BCG or Charging handle)
http://palmettostatearmory.com/index.php/ar-15-05/complete-uppers/m4-premium-16-cmv-chrome-lined-stripped-upper-without-bcg-or-charging-handle.html