Tokyo Marui VSR-10 / MARS
Recommend using PDI Modular Stock.

PDI made Ultimate Modular Rail for TM VSR-10,it’s MARS.
This Rail is made by PDI team & French engineer,we discussed so many times.
Finally designed this rail. PDI’s MARS are complicated shape,especially Eject port.
As real one,PDI’s use some CNC Tools to make some R or solid shape..

Usable gun Tokyo Marui VSR-10
About this product.  
Tokyo Marui VSR-10 / MARS
SALE ¥18,800
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.