Sling suggestions

Your best bet is probably something like this:

http://www.specopsbrand.com/tactical-gear/ar15-rifle-shotgun-slings/t-h-e-mamba-weapon-sling.html

I have ordered a few from USA Slings. They have several different colors to chose from. They are made by disabled vets.
Good slings and a good cause.

http://www.usaslings.com/

I'll say one thing, they have some nice artwork on their webpage!

The sling is a heave gauge nylon web with 2 metal slide clips. It is just a well made standard sling, with a good cause, and artwork.

I've been considering slings for a while and this is the first I've seen anything from usslings. Thank You! It's exactly what I was looking for. A no nonsense piece of equipment that will in all likelihood see nothing more than range time. And going for a good(unfortunately)cause. I will be placing an order shortly.

I'd shy away from 3-point slings. Had one for patrol use for several years and didn't have any issues until I actually started taking carbine classes that involved more than just static shooting. 3-points are great for standing around with a rifle slung.

Adjustable 2-point that I have on my personal AR and issued work gun. Simple and reliable:

http://www.impactweaponscomponents.com/product/vickers-combat-applications-padded-two-point-sling/

You can attach it to the standard loop under the FSP but I find that gets in the way of a good grip. For my work issued gun, where I'm not allowed to replace the hand guard I went with this:

http://www.impactweaponscomponents.com/product/tm-qd-rotation-limited-sling-mount-n-slot/

I've got it mounted on top, closer to the receiver which keeps the sling out of my way. You'll just need a quick disconnect to loop the sling to. If you want a lower profile option:

http://www.impactweaponscomponents.com/product/qd-micro-mount/

Requires drilling a hole into wherever you want to mount the QD. I couldn't do this with my issued gun.