SHS Steel Cut Off lever for V3 Gearboxes. This unit is made of durable Steel, unlike standard flimsy pot-metal Cut Offs. This Cut Off lever also includes the selector spring and a gearbox screw for securing it into place. Many semi/full auto selection problems are caused by worn Cut Off Levers. This V3 Cut Off Lever is the perfect replacement for worn/damaged units. It perfectly fits Tokyo Marui specifications.