Geissele 13 SMR MK4 and M-Lok

[docsherm]

Does anyone know if M-Lok stuff will work on a non-keymod Geissele SMR MK4? It looks like it will but I figured someone has had to try it.

Thanks

[Slippers]

It does, to some extent. You need MOE nuts, and the part has to work out properly with the spacing in the slots on the MK4. Let me find some pictures from a photographer friend.

Edit: Carbon Scoring's MK4 with one of our vert grips, using MOE nuts. He sent me some photos of the inside of the rail to show how he set it up. I'll see if I can dig them up.

https://www.facebook.com/CarbonScoring/photos/a.599877840117166.1073741828.599865180118432/620326301405653/?type=1&theater

Edit 2: Here's how they fit on the inside of the MK4. Note that he had to grind one nut down slightly, otherwise the nuts contact each other since they fit long ways inside the rail.

http://i.imgur.com/9pwJDgv.jpg

[docsherm]

That is what I was hoping for. I can mod it a bit to get it to fit.

Thanks for the info.

[Slippers]

The only thing that doesn't work so well are the recoil lugs. They fit in the slots, but they don't match up with the spacing. Just make sure you push the part forward or back in the slots depending on how you want to use it. Otherwise it will soon be sliding around on its own. :)