Features:
- Aluminum alloy build provides great durability.
- Matte black finish to give airsoft a more realistic appearance.
- Light weight design doesn't impede performance.
- Forward assist assembly is included with the upper receiver.
- Available to mount more custom accessories to your AEG rifle.

Specifications:
Manufacturer: Krytac
Build: Aluminum Alloy
Size: 20mm
Compatible: M4 / M16 series

Package includes: 1X Upper Receiver

Color: BLACK

Package weight: 5 lb