Create your own custom shot loads. Filled with small birdshot, acts like a mini-shotgun at close ranges for varmint and pest control. Load data is available in the Speer reloading manual. Simply fill the capsule with shot, snap in the base wad and load like a conventional bullet. Not recommended for self defense. For revolver use only, not for lever action rifles. Should not be used in weapons with ported compensators. Box of 25 capsules with wads.