The shortest Harris, for me....non-swivel with leg notches. Seems like I've had it for over 30 years? (I used it to shoot groundhogs, in Virginia, in the early 80s)
I use it and/or my day pack for prone, and my shooting sticks for sitting or standing.
Mostly, the bipod gets used for a safe way to set my gun down, in open country. On hillsides, I point the muzzle up hill. With the swivel bipod, my rifle would tip over, doing that.
Once.
Andy3
