Correcting AoE with 70D Sorbo for Airsoft Aeg

Here is a video on how to correct the angle of engagement (aoe) and add a a 70D sorbo pad that acts as a spacer and cushions to decrease the shock load on the gearbox shell when the piston impacts the cylinder head.

When reducing impact load, the life of the gearbox shell can be increased and a stronger spring can be used without risking the gearbox shell cracking and it also dampens the sound.

This particular install is preformed on a G&G Combat Machine M4 Version 2 gearbox.

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