Ok im ordering a MCS-T stock from manners. Ill have a Harris pivot bipod up front so i will get a standard stud up front. My question is, this will be a hunting rifle, so where should i have him put my flush cups? I know alot of guys put them on the side, but with the sling on i would think this would interfere with shooting. Especially on the forend where your holding the rifle. I will rarely have the sling off. I want to make sure they will work with the bipod up front.