300% Super Recoil Kit for KSC/KWA

Stainless Steel construction 
ROF Adjustable 
300% Power Up 
Design for upgrade your Original Recoil Kit 
Able to Increase the Recoil force 
WE GBB VERSION, WA VERSION OR KWA Version available
Weight (gram) 400g
Manufacturer Angry Gun
Airsoft System GBB
Material: Stainless Steel