The Colt LE6960-CCU Upper Receiver 5.56 M-Lok Black brings the proven Colt Combat Unit Carbine architecture to your AR-15 build. This complete upper pairs a 16.1" lightweight, chrome-lined barrel with a 13" Centurion Arms slim-profile M-Lok free-float handguard, delivering a rigid, well-balanced assembly ready for serious range time and training. The mid-length gas system and 1-7 twist rate are tuned for smooth cycling and reliable performance with a wide range of 5.56x45 NATO loads.
This upper receiver is ideal for shooters looking to modernize an existing AR-15 or start a new build with quality components already matched at the factory. The extended M-Lok handguard offers generous space for lights, grips, and sling mounts, while the threaded muzzle is ready for your preferred flash hider or muzzle device. Whether you prioritize practice at the range, structured training, or general-purpose rifle use, the LE6960-CCU reflects Colt’s long-standing reputation for thoughtful design and dependable craftsmanship.
- Manufacturer: Colt
- Model: LE6960-CCU Upper Receiver 5.56 M-Lok Black
- Caliber: 5.56x45 NATO
- Barrel Length: 16.10"
- Twist Rate: 1-7
- Receiver Style: Complete Upper Receiver
- Handguard: 13" Centurion Arms Slim-Profile M-Lok Free-Float
| __Caliber | 5.56 NATO |
| __Model | LE6960-CCU |
| __Capacity | NA |
| __Barrel Length | NA |
| __Optic Footprint | NA |
| __Action | NA |
