*NEW* Marui Hi-capa 5.1 C02 upgraded version. Ra-tech Custom work
*NEW* Marui Hi-capa 5.1 C02 upgraded version. Ra-tech Custom work
Reduce friction Increase ROF RA-TECH upgrade special for 3 burst kit
Ra-tech adapter VFC PDW for use of Li-po Include the RA-TECH li-po battery 、Outer barrel、adapter
More durable hopup rubber. NOTE!!.. Do NOT need the original WA tiny o-ring when fitted in hopup
Hard kick set " is specially made for RA Series steel bolt carrier to increase recoil power
"double tap" steel ratch to replace 3rd burst ratch. Get double tap instead of burst. :-)
Plastic replacement nozzle tip for Ratech nozzle with removable tip
Aluminium replacement nozzle tip for Ratech Nozzle with removable tip.