mk3 sling issues

[bwood11051]

So I have a cmmg mk3 build with the moe lower and am having a hard time with sling attachment. I am hoping that someone on here has either a similar build or the same build and has found a solution that allows them to use a sling. I do not care if its a one, two or three point sling just as long as I can get something on there soon because I have a hunt coming up in a week and a half.