ICS M4 Firing Problem

[Airsoft leeds]

Bought this and it has developed a firing problem, Full Metal ICS M4 with split gearbox,
https://www.facebook.com/photo.php?v...type=2&theater
Any help would be welcomed.

[highoctane880]

Re: ICS M4 Firing Problem

You shouldn't fire the gun with the pin removed from the lower receiver as it may cause the piston rack to be incorrectly lined up with the sector gear. As for your problem my first guess would be a short circuit somewhere as it seems that current is being abruptly cut off from the motor every so often. Someone more experienced will probably be able to give you a more definite answer. What i would do is firstly fully charge the battery and try again and if that doesn't help take out the motor and check the spade connectors are properly attached and have no way of causing a short circuit.

[Airsoft leeds]

Re: ICS M4 Firing Problem

Both connected fine and no change in firing...

[deanfirst]

Re: ICS M4 Firing Problem

you need a new ATR or the spring. in the video the ATR did not return to its original position.

[Airsoft leeds]

Re: ICS M4 Firing Problem

How hard will it be to change?

[desolation91]

Re: ICS M4 Firing Problem

whats ATR? im currently deciding on fitting a mosfet to my ICS m4 to get rid of the trigger switch.

[deanfirst]

Re: ICS M4 Firing Problem

anti reversal latch