Flat Rear Bag - For under Main Bag

[GunnyUSMC]

I have a couple of good rear bags with bunny ears used for ELR and F-TR. I am looking for a thin flat sand-filled bag to sit under the main rear bag as needed to raise it. I am looking for something thin so i can have multiple available and add/remove as needed to adjust height of the main rear bag.

I am looking for sand filled so it doesnt shift during recoil.

I have some heavy rubber horse mats but they tend to not always lay flat and do not adjust to uneven terrain.

Any thoughts?

 

[cas6969]

What about foam kneeling pads. Cheap and they make different sizes and thicknesses.

 

[LuvDog]

How thin?

Would something like the AG Pad for the mini plate pro be too thick?

What about a corn hole bag?

 

[oinco]

PMA Tool/others offer the Lenzi rear bag stabilizer which might be about what you are looking for?

 

[memilanuk]

Edgewood sells them as well.

Search terms that might help: 'stabilizer bag', 'dead bottom', 'rear bag donut', 'prairie dog life raft'