MAV KIT (MAX AIR VOLUME) M130 FOR VSR TNT STUDIOS (TNT-MAV-VSR)

receiver and custom cylinder with sp130 steel spring installed
substituted for the original receiver, it allows to eliminate all the games and the constructive inaccuracies given by the serial press
the complete steel cylinder kit with 90 ° piston excels in durability and precision of smoothness
only for vsr10 Marui, Well, jg and compatible rifles

High precision CNC aluminum receiver
Steel cylinder with silenced conical flow head
Aluminum steel piston with silenced head and 90 ° hooking tooth
High strength steel spring holder
Spring 130m / s