J.G. Works Metal Upper Receiver for M5K Series, Black

The J.G. Works upper receiver is made of metal alloy and is designed for J.G. Works M5K series electric rifles and compatible ones. The product includes only the outer shells.

Features

• Metal alloy construction
• Compatible with J.G. Works M5K and compatible replicas
• Outer shells only
• Black color

Specifications

• Weight: 420 g