Gonna give this a go.
I get tired of stacking shims under rear bags, stacking smaller rear bags on larger rear bags to get the "right height", squeezing rear bags to adjust height, and when the bag/s settle, sometimes redoing it all again. I can't believe what a hassle it's been over the years to get a rear bag settled "just right" when in changing scenarios. Every gun chassis or stock of mine has different dimensions, have 4 different bipods, so it seems most of the time "things" could definitely be better!
This is of course when I'm not going into full benchrest mode by using my PQP one piece, or Farley joy stick.
Not very expensive either.

The Endgame, the ultimate adjustable competition rear bag
By May of 2024 I had made over 1500 Airfoil bags and everyone loved them, and to me that was a bad thing. It took that long to get enough feedback on how to make it better, to come up with the ultimate version, the ultimate adjustable precision shooting rear bag. Everyone said the Airfoil was...
ryancheneyelr.com
I get tired of stacking shims under rear bags, stacking smaller rear bags on larger rear bags to get the "right height", squeezing rear bags to adjust height, and when the bag/s settle, sometimes redoing it all again. I can't believe what a hassle it's been over the years to get a rear bag settled "just right" when in changing scenarios. Every gun chassis or stock of mine has different dimensions, have 4 different bipods, so it seems most of the time "things" could definitely be better!
This is of course when I'm not going into full benchrest mode by using my PQP one piece, or Farley joy stick.
Not very expensive either.