That looks way better than the sling saddle I tried The plastic clip on it was very uncomfortable it’d be better with the strap around the pack strap. It looks like it’d work great for shorter hikes but I like how secure the gun bearer holds the rifle close and doesn’t swing around when in maneuvering over obstacles etc and when hiking longer distances. I definitely see the advantage of both for different situations. I might get one of those to use for throwing on a day pack for a quick look at a spot etc. I can’t stand a sling alone as they are always slipping of a backpack strap.
Simple and it works