Action Army VSR10 Hop Up Chamber (B01-013)

Action Army VSR 10 Upgraded Smart Hop-Up Chamber

This VSR10 Hop-Up chamber uses a new and innovative system, that delivers extremely precise adjustment of the pressure placed upon the hop-up bucking.

Key Features:

• Full CNC Aluminium Construction
• Easy adjustment of the hop-up screw will increase/decrease hop applied by the bucking
• The hop-up screw makes it possible to make micro adjustments to hop
• Action Army's expected perfect air seal
• Compatible with Tokyo Marui VSR10/G-Spec, Well MB02 / MB03