![[CYMA] 9 Ball Bearing Steel Spring Guide [For Tokyo Marui AK Ver.3 Gearbox ]](http://www.sixmm.com/cdn/shop/products/CYMA_9BallBearingSteelSpringGuide_ForVer.3GearBox_2.jpg?v=1638204914&width=1200)
![[CYMA] 9 Ball Bearing Steel Spring Guide [For Tokyo Marui AK Ver.3 Gearbox ]](http://www.sixmm.com/cdn/shop/products/CYMA_9BallBearingSteelSpringGuide_ForVer.3GearBox_1.jpg?v=1638204915&width=1200)
![[CYMA] 9 Ball Bearing Steel Spring Guide [For Tokyo Marui AK Ver.3 Gearbox ]](http://www.sixmm.com/cdn/shop/products/CYMA_9BallBearingSteelSpringGuide_ForVer.3GearBox_2.jpg?v=1638204914&width=450)
![[CYMA] 9 Ball Bearing Steel Spring Guide [For Tokyo Marui AK Ver.3 Gearbox ]](http://www.sixmm.com/cdn/shop/products/CYMA_9BallBearingSteelSpringGuide_ForVer.3GearBox_1.jpg?v=1638204915&width=450)
![[CYMA] 9 Ball Bearing Steel Spring Guide [For Tokyo Marui AK Ver.3 Gearbox ]](http://www.sixmm.com/cdn/shop/products/CYMA_9BallBearingSteelSpringGuide_ForVer.3GearBox_2.jpg?v=1638204914&width=4096)
![[CYMA] 9 Ball Bearing Steel Spring Guide [For Tokyo Marui AK Ver.3 Gearbox ]](http://www.sixmm.com/cdn/shop/products/CYMA_9BallBearingSteelSpringGuide_ForVer.3GearBox_1.jpg?v=1638204915&width=4096)
Joint inapproprié pour system 7
The grip needs some shaving but other than that fits great into marui and cowcow grips
Fits really well into Double Eagle and Cyma m4s
It has a plastic slide, but perfect for upgrading
fits really well into ml and tti chamber