PDI HOP UP CHAMBER Ver.2 / For Tokyo Marui VSR-10

PDI update VSR-10 HOP UP CHAMBER with Ver.2 !!
This is the latest HOP chamber by PDI.AS not Ver.1,this item is ONLY CHAMBER.
We improved to use TM original cylinder head.Of course,we recommend to use PDI Taper Cylinder head,then please choose new one.
Ver.2 is installed new ball stopper with 2 tip by Delrin each side.

《SPEC》
■Usable gun：Tokyo Marui VSR-10,PDI VSR-10 BORE UP
■Material：Aluminum alloy
■surface treatment：Black Alumite