Re: Harris "S" series bipod. BR vs 9-13" What do you use ?
I use the 9-13" with leg notches, it just works better for my LR hunting, My rear bag is built like a wedge of cheese, 8x12" 4" thick tapered to 1".
I set the bipod legs in the third notch and can get on target from 8 degrees downhill to 8 degrees uphill just by sliding the bag under the pistol grip.
I have a couple other sizes and as long as you preload them the same, the accuracy is about the same shooting off of them.
Born to Hunt, Forced to Work!