I went ahead and ordered the SG quick release sling and easily attached it to my Kifaru hellbender. The Xcurve/Krux Evo version of the sling had everything I needed to do it.
View attachment 466995
I ran the quick release upper attachment through the bottom load lifter attachment point on the frame.
View attachment 466996
I put the included 3 bar slider on the middle compression strap of the frame and ran the bottom "bucket" part of the quick release up through the webbing of the hip belt and attached it to the 3 bar. This gave me plenty of adjustment to put the rifle where I can easily grab the grip of the stock.
View attachment 467003
After dropping the rifle in just run the grey pull tab through your shoulder strap and you’re off and running