Colt LE6960-CCU Upper Receiver 5.56 16.1" Barrel M-LOK Black

Brownells and Colt have teamed up to offer the LE6960-CCU Upper Receiver which is the same as found on the Colt LE6960-CCU, or Colt Combat Unit Carbine AR-15. Designed with direct input from veteran trainers Mike Pannone, Daryl Holland, and Ken Hackathorn, the LE6960-CCU Upper Receiver is a modern design featuring a 13" Centurion Arms slim profile, M-LOK, free float handguard, around a 16.1" lightweight profile, mid-length gas system barrel. This barrel has chrome lined bore with a 1-7 twist rate, and a manganese phosphate finish. Centurion Arms 13" M-LOK Handguard Mid-Length gas system 16.1" chrome lined barrel Lightweight Profile Ba Mfg: Colt