The Colt Monolithic Carbine SBR 5.56 14.5" Matte Black 30-Round rifle brings Colt’s proven AR15 Series design into a compact, NFA-regulated package. Built around a one-piece monolithic upper receiver with a full-length Picatinny rail, this semi-automatic carbine uses a chrome-lined 14.5" barrel with a threaded muzzle to support a wide range of compatible devices. The free-floated barrel and rigid quad-rail handguard help maintain consistent accuracy while keeping accessories securely mounted.
This LE6944 configuration is chambered in 5.56x45mm NATO and ships with Magpul MBUS flip-up sights and a collapsible, folding-style stock for adaptable length of pull and storage. Its synthetic black stock and grip provide a familiar AR-style feel, making it well suited for range use, training, and general recreational shooting where a shorter, lighter platform is preferred. The combination of Colt’s direct gas system, quality materials, and careful assembly reflects the manufacturer’s long-standing reputation for dependable performance and craftsmanship.
- Manufacturer: Colt
- Model: LE6944 Monolithic Carbine SBR
- Caliber: 5.56x45mm NATO
- Action: Semi-Auto
- Barrel Length: 14.5"
- Number of Magazines: 2
- Capacity: 30+1
- Threaded Barrel: Yes
- What's In The Box: Rifle, Magazines, Magpul MBUS Sights
- Weight: 6.6 lbs
- Length: 30.5"–34.0"
| __Action | Semi-Automatic |
| __Barrel Length | 14.50" |
| __Caliber | 5.56 NATO |
| __Model | LE6944 |
| __Optic Footprint | NA |
| __Capacity | 30 |