Lonex Complete Gearbox 'SP120 Original Type' for M4/M16 SeriesLonex GBA-01
Complete Lonex version 2 gearbox with nozzle and selector plate for M4/M16 series AEGs.
These gearboxes are sold as they come from the factory. They require (at minimum) re-shimming and AOE to be corrected before use. The motor height should ideally also be carefully tuned as part of the shimming process.
These gearboxes also come with ball bearings, which must be packed with grease before use. If they are to be used in a high performance AEG, they should ideally be replaced with solid bushings.
Included are all the same Lonex upgrade parts we sell separately, making this an excellent value option for a full set of gearbox parts:
8mm Gearbox Shell
8mm Ball Bearings
Balanced Gear Set
V2/3 Anti-Reserval Latch
V2 Cut-off Lever
Red 'Extreme Toughness' Piston with 10 steel teeth
Metal Vented Piston Head with built-in AEO adjustment spacer
V2 Ball Bearing Spring Guide
V2 Tappet Plate
V2 Cylinder Head
M4/M16 Air Seal Nozzle
V2 Trigger Switch
M4/M16 Steel Trigger