should i be worried about this crack on new MP40?


New member
I purchased this mp40 quite awhile ago but never opened it until tonight. I was cleaning an old MP40 and it wasn't spinning freely so to inspect to make sure i re-installed everything correctly i opened a brand new mp40 i purchased for another build i'm getting ready to start to look at the assembly of the wetside. Upon inspection i noticed this crack on the magnet. Box has never been dropped, no damage anywhere.


What should i do?


New member
That's all bad. I would be concerned that it will shatter when spinning. Best bet is to call ecotech. You will get an immediate answer and if you haven't heard they are awesome =).

Even if it's out of warranty most you will probably be out would be shipping it to them is my guess. If it's truly new it should be obvious to them