VACUUM PISTON / APS-2

「 VACUUM PISTON / APS-2 」
PRODUCT CODE:631237

For APS-2,TYPE96,M24 ( PDI & Classic army ).
Head & Body are made of Duralmin & End is stainless steel to get highly durable.

If use this piston with type96,please cancel the cocking indicator.

Please note; We developed this piston for PDI Cylinder,so if use original cylinder,they may not be fit.

Internal Diameter is 13.4mm (For larger Dia.Spring)

Vacuum system is to let fly at BB more farther and go straight.
This system erase the negative pressure when shooting.The system is inside the head.

1.Conventionally,the valve is free in the system.(This is not air sealing)
2.When shooting,the piston go ahead.At that time,The valve closed & start to keep air sealing.
3.As well as the piston bump against the cylinder head,the valve come off.
4.The air flows toward top from rear.This cancel the negative pressure.

Sale \ 5,292
We deem to get your agreement for the below policy when you place an order.

Please read the below policy
We deem to get your agreement for the below policy when you place an order.
○We couldn't assure the trouble with your lack of skill.
○It may be required to adjust to fit because our custom parts reduce the clearance of normal parts to lead the best condition.
○Do not use the 3rd party products.Because we design with Normal parts or PDI-products.
　If you ignore our rule & breake up your guns、we couldn’t be responsible.
○It is possible to change the spec or design.