The Birchwood Casey Steady-Shot Echo Shooting Rest Bag (Heavyweight, Black) is designed to provide strong front and rear support for a stable shooting position. Made from durable waxed canvas, this bag offers a secure grip and long-lasting durability. The three-chamber design ensures instant support over any surface, while the polymer fill provides balanced weight and stability. A zippered access pocket allows for easy adjustment of the fill volume, and the large handle and sling loop make for quick repositioning. This heavyweight, pre-filled bag is ideal for precision shooting in the field or at the range.