Made from heavy weight elastic that fits snugly around the stock of your rifle and shotgun. The shotgun holder accomodates 5 shells, while the rifle holder accomodates 9 rounds. These ammo holders will not interfere with holding or aiming the gun. Don't miss a shot fumbling around in your pockets for a cartridge when you can have several of them at the ready. Great for the outdoorsman who enjoys being prepared and organized.