Caldwell Universal Rear Shooting Bag Standard Size 226645

This innovative, high-quality leather and polyester Rear Shooting Bag functions with most brands of front rests. The leather gives you a secure rest and the polyester, which will not stretch or sag, allows the bag to hold its shape.
FEATURES
Standard Rear Bag: For use with the 4″ Center Post on The Rock and other similar rests
Unfilled bags should be filled with dry silica sand or other inert fillers