COWCOW Technology Stainless Steel G Guide Rod Set for Tokyo Marui G17, 18C, 22, 34 GBB
Stainless Steel material with CNC machined
4 buffers for modification to shorten the cycling
Include Enhance Recoil Spring
Enhance the reaction force to speed up the blowback cycle
For Tokyo Marui G17, G18c, G22 & G34 Series Airsoft Gas Blow Back GBB Pistol

**Important Notice**It may has a condition that your pistol cannot feed the BB bullet due to lightweight gas supply. You just simple remove a spacer to solve the issue. Alternatively, you may consult your gunsmith for advancing fitting to solve this issue as well.Increasing in FPS can be achieved; however, it may require other parts to collaborate and advanced skill is needed. improper installation / fitting can shorten the life of the product.