You should use metal bushings (or larger ball bearings) whenever you want to go beyond 350FPS or beyond (meaning anything stronger than a M100). If […]
Plastic bushings
Plastic bushings would do just fine under the following conditions: they are adequately lubed your gun runs at less than 330~340FPS the spring in use […]
Gear ratio
In its simplest form, the term “gear ratio” in the context of AEG mechbox defines the relationship between the pinion gear and the spur gear. […]
Using high torque gear set
The high torque gear set has a different gear ratio than the stock gear set. It does produce higher torque without increasing the burden of […]
FAMAS gear ratio
The TM FAMAS, the ACX MP5/L85 and the Cybergun A15 R1 (the first release) all share the same gear ratio, which is capable of delivering […]
V3 vs V2 gearboxes
We have heard people saying that due to a better design, guns running on the Version 3 mechbox (such as the AK and the SIG) […]