Hi and welcome. Yes it does. A non-marring overmolded saddle is designed to fit a wide variety of forend sizes, and you even have the option of adding a low-profile sling stud to the rear of the bipod so you can attach a sling to your rifle's forend. With its low stack height of 1.73" when folded, the MOE Bipod is a streamlined package that stays out of the way until needed. The legs stow neatly forward and deploy without buttons or levers, snapping down and locking into position. Additionally, the legs extend from 7 to 10 inches and slide and lock securely with the push of a button on seven 1/2-inch spaced, locking detents. Cheers, stay safe and enjoy!

yes it has a built sling stud

Yes.

Yes it does. A low-profile sling stud on the rear of the bipod retains the ability to mount a sling at the front of the rifle.
You can see it in 4th picture here >>> https://magpul.com/moe-bipod.html?mp_global_color=118
Stay safe & have a great day!