The Aero Precision M4E1-T Pro Upper Receiver Group 16 KB is a complete 16 inch barreled upper designed for shooters who want a refined, ready-to-run top end for their AR15. Built around Aero’s M4E1-T Pro upper and matching handguard, it delivers a rigid, free-floated platform with a continuous top rail for optics and accessories, all finished in the distinctive KB Cerakote color.
This upper is ideal for range work, training, and general-purpose rifle builds where reliability and consistency matter. The 16 inch barrel keeps handling familiar and legal in standard rifle configurations, while the included muzzle device is ready for use out of the box. Pair it with a quality lower and you have a capable, modern AR setup that reflects Aero Precision’s focus on clean machining, smart design, and dependable performance.
Key Features:
- Manufacturer: Aero Precision
- Model: M4E1-T Pro Upper Receiver Group 16 KB
- Barrel Length: 16 inches
- Finish Color: KB Cerakote
- Category: AR15 Upper Receiver Group
| __Firearm Type | Rifle |
| __Ambidextrous | No |
| __Material | Not specified |
| __Model | M4E1-T Pro Upper Receiver Group |
| __Caliber | 5.56x45mm NATO |
| __Capacity | NA |
| __Barrel Length | NA |
| __Optic Footprint | NA |
| __Action | NA |
