dm2021/mum14 jarm adapter (j-dapt plate) M4 screw night vision

I haven't worked on it in a while. If I remember correctly, an M4 7mm screw works like a charm. I am uploading main files 2 files: one with a cutout for the j-arm and one without. 

My j-arm is a cheap Chinese one and the adapter with a cutout might wiggle on yours. 

The one without the cutout has a shallow hole approximately where the actual cutout should be. I suggest you screw it in and see where it intersects with the j-arm stabilizing piece, and then file it down or use a dremel. 


I will also upload some old files of slightly different designs. I don't suggest you use them, because they have flaws. I don't remember which is which. If you're looking for something specific, I might have already tried it. Check and see