If you want to migrate your V2 mechbox from one gun model to another, pay attention to the following issues: 1, if you want to […]
Air tightness at the cylinder
To test for air tightness at the cylinder set, block the cylinder head nozzle with a finger and then try to push the piston. If […]
Hopup and accuracy
Strictly speaking, the back spinning effect created by the hopup function often produce uncertainty and can lead to poorer accuracy. However, we have to face […]
V3 trigger implementation
V3 trigger implementation is gun dependant – example: AK trigger implementation is different from that of the AUG. HOWEVER, generally speaking the end of the […]
Burst shot device
The BOL BURST device is a special add-on device which requires no soldering or wiring. It acts as a middleman between the motor and the […]
PDR-C vs P90
The PDR-C does not use the P90 gearbox. It has its own gearbox design. also, PDR-C uses M4 mag, while P90 has its own mag […]
About the PTS M4 ERG
The primary difference between a regular EBB AEG and a PTS M4 ERG is the gearbox+recoil shock unit. There is an extra recoil shock unit […]
Smooth piston movement
Allowing smoother piston movement through surface polishing MAY benefit FPS because speed is part of the impact energy equation. You hit your target with something […]
Cylinder nozzle issue
A cylinder nozzle that wobbles could indicate some serious quality problems that you should be aware of… TM cylinders are usually free of this kind […]
Air nozzle issue
With an inaccurate air nozzle, when you use BBs that are heavier than 0.2g each, frequent misfeed may result. You may work around by shortening […]