Brand New!

The Colt LE6920 Enhanced Complete Upper with Centurion Rail is a great option to upgrade your current AR-15 or for your next build. This upper receiver offers a free-floated barrel and a full-length Centurion M-LOK handguard. It features a 16-inch Mil-Spec chrome lined barrel for a long service life and a 1/7 twist rate optimized for heavier bullets. The barrel is chambered to accommodate 5.56 NATO. It also boasts a flat top receiver for the easy mounting of accessories or carrying handle. Colt LE6920 Enhanced Complete Upper with Centurion Rail with Colt’s standard 16″ chrome lined M4 barrel with an A2 flash hider up front is a premium option for next AR build.