Check the listing for details. Positional Shooting Support Bag PRS NRL Rifle Rest Precision Pump Pillow Wiebad. Condition: New without tags. Listed at 69.95 USD. Pauli PrecisionHandmade.This large bag is constructed of 1000D Waterproof Cordura with your choice of black, gray, or ranger green. It measures:10" Long8" Wide7.5" TallThis bag is used to fill voids while positional shooting to make the shooter more stable and reduce muscle fatigue. The bag features 2" webbing across the top that is adjustable via Velcro, this allows the shooter to attach the bag to your arm, leg, or rifle. There is a loop on each end to allow for a sling to be attached so the bag can easily be carried through a stage of fire. This bag is filled with lightweight fill that has enough give to shape the bag and fill voids, but firm enough to support the weight of a shooter and not compress. The bag utilizes velcro to keep the bag closed, so fill can be added or removed to get the feel right for the needs of the shooter.The filled bag weighs only 10oz.1000D Cordura is durable and water resistant with an internal coating for water repellent.All seams are double stitched for strength and durability. The sling that is in the video is not included. We find that a single point sling work best.