Our take: This is a factory replacement Metal Cut Off Lever for Version 2 metal gearbox AEGs. This Metal Cut Off Lever should fit in most Version 2 metal gearboxes without any modification. The JG Metal Cut Off Lever is very durable and precision machined, to ensure that it fits perfectly in the gearbox.
Construction: High Grade Metal Alloy construction
Compatibility: Should fit most Version 2 metal Gearboxes
Package Contents: 1x JG Metal Cut Off Lever
Disclaimer: Any and all airsoft upgrade parts purchased from Airsoft Megastore will be used/installed at owner's discretion. Actual performance results depend on quality of installation and other possible performance-affecting factors. We are not responsible for any damage that may occur with improper installation. For best results, please do all upgrades at a certified professional airsoft technician/shop.