These MidwayUSA Tactical Rear Shooting Rest Bags are an excellent aid for prone shooters. The filled design is highly versatile and features heavy duty nylon construction to support long range precision shooting. Walnut fill makes the MidwayUSA Tactical Rear Shooting Rest Bag contour to any stock shape and provide a steady position in uneven terrain. Choose from multiple shapes and sizes or combine them for maximum versatility at the range.