Description

Only suitable for GHK AK GBB with (WS00014)  W&S GHK AK Bolt Full Travel Kit For GHK Gas Blowback Rifle AK74/AK105  or (WS00020) W&S GHK AK STEEL BOLT SET (FULL Travel) 

1 x GHK AK RAPID FIRE BASE  

1 x RAPID SPRING (short) 

1 x RAPID SPRING (long), it may be black or red color

Able to Increase the Recoil Speed

For Faster Rate of Fire