"Help" again - rear bags

[VALKRIDER]

Wow, there are a myriad of choices in rear bags just between Edgewood and Protektor. Different sizes, materials, ear heights, distance between ears, ear materials, regular sand, heavy sand. I'm sure it's going to be based off stock type etc. So, F/TR competition - my bipod is designed to slide not preload - bottom of buttstock is tapered not parallel with forearm. Help .

[sharpshooter]

With a lot of drop at the toe, a rabbit ear bag usually works the best.