I don't know about you but I don't like ARs slung in the traditional "over the shoulder" position like a bolt hunting rifle etc. I prefer a diagonal across the body sling with an AR. I have a rifle with an A2 stock and I'm going to try the method outlined in this post, using a threaded (grovtec) QD point. Just something for ya to consider...

https://www.ar15.com/forums/ar-15/Putting-a-QD-sling-mount-on-an-A2-stock/118-720663/